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Patent Assignment Assignee Details
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Assignee Name : IMARX PHARMACEUTICAL CORP.
Total Assignments: 97
Assignment: 1
Reel/Frame:007217/0803   Pages: 5
Recorded: 11/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
01/14/1994
2
WU, GUANLI
Exec Dt:
01/14/1994
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5407657
NONE
08202807
Correspondence name and address
ANTONIO R. DURANDO
655 N. ALVERNON WAY
SUITE 203B
TUCSON, AZ 85711
Assignment: 2
Reel/Frame:007712/0185   Pages: 3
Recorded: 10/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
05/24/1994
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5681542
NONE
08472864
Correspondence name and address
SUZANNE E. MILLER
WOODCOCK WASHBURN KURTZ ET AL.
ONE LIBERTY PLACE-46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 3
Reel/Frame:007849/0269   Pages: 3
Recorded: 10/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
05/24/1994
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5645816
NONE
08465862
Correspondence name and address
WOODCOCK, WASHBURN, KURTZ ET AL
SUZANNE E. MILLER
ONE LIBERY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 4
Reel/Frame:008759/0848   Pages: 3
Recorded: 10/27/1997
Conveyance: CROSS REFERENCE TO RELATED US PATENT NO. 5,681,542: ISSUED 10/28/97
Assignor
1
UNGER, EVAN C.
Exec Dt:
05/24/1994
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5985244
NONE
08828748
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
EDWARD D. GRIEFF ESQ.
ONE LIBERTY PLACE 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 5
Reel/Frame:007440/0280   Pages: 4
Recorded: 04/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
02/07/1995
2
WU, GUANLI
Exec Dt:
02/07/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5639442
NONE
08391936
Correspondence name and address
SUZANNE E. MILLER, ESQUIRE
WOODCOCK WASHBURN KURTZ ET AL.
ONE LIBERTY PLACE-46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 6
Reel/Frame:007556/0682   Pages: 4
Recorded: 07/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
02/07/1995
2
WU, GUANLI
Exec Dt:
02/07/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5714528
NONE
08458667
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS - SUZANNE E. MILLER
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 7
Reel/Frame:009231/0423   Pages: 4
Recorded: 06/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
02/07/1995
2
WU, GUANLI
Exec Dt:
02/07/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5948387
NONE
08853509
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL.
SUZANNE E. MILLER, ESQ.
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET ST.
PHILADELPHIA, PA 19103-7301
Assignment: 8
Reel/Frame:007467/0327   Pages: 3
Recorded: 05/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
04/20/1995
2
SHEN, DEKANG
Exec Dt:
04/20/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5312617
NONE
07887290
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS 1650 MARKET ST.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 9
Reel/Frame:007785/0392   Pages: 3
Recorded: 01/29/1996
Conveyance: CROSS-REFERENCE OF ASSIGNMENT ORIGINALLY RECORDED IN S.N. 08/173,649 AT REEL 7468, FRAME(S) 0683.
Assignors
1
UNGER, EVAN C.
Exec Dt:
04/20/1995
2
SHEN, DEKANG
Exec Dt:
04/20/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5624662
NONE
08487287
Correspondence name and address
WOODCOCK, WASHBURN, KURTZ ET AL.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 10
Reel/Frame:008507/0764   Pages: 3
Recorded: 05/15/1997
Conveyance: CROSS REFERENCE OF ASSIGNMENT ORIGINALLY RECORDED IN PRIOR APPLICATION, SERIAL NO. 08/173649 FILED DECEMBER 27, 1993.
Assignors
1
UNGER, EVAN C.
Exec Dt:
04/20/1995
2
SHEN, DEKANG
Exec Dt:
04/20/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5762910
NONE
08762367
Correspondence name and address
WOODCOCK WASHBURN ET AL.
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 11
Reel/Frame:009435/0303   Pages: 3
Recorded: 09/03/1998
Conveyance: CROSS-REFERENCE OF ASSIGNMENT ORIGINALLY RECORDED IN S.N. 08/173,649 AT REEL 7468, FRAME(S) 0683
Assignors
1
UNGER, EVAN C.
Exec Dt:
04/20/1995
2
SHEN, DEKANG
Exec Dt:
04/20/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6010682
NONE
09007611
Correspondence name and address
WOODCOCK WASHBURN KURTZ ETAL.
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 12
Reel/Frame:007472/0757   Pages: 4
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
05/09/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5705187
NONE
08417238
Correspondence name and address
DAVID A. CHERRY
WOODCOCK, WASHBURN, KURTZ, ET AL.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 13
Reel/Frame:007712/0188   Pages: 3
Recorded: 10/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
05/24/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5624661
NONE
08465431
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL
SUZANNE E. MILLER
ONE LIBERTY PLACE 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 14
Reel/Frame:007571/0022   Pages: 4
Recorded: 07/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
06/05/1995
2
YELLOWHAIR, DAVID W.
Exec Dt:
06/05/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5558092
NONE
08468052
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ
& NORRIS - STEVEN B. SAMUELS
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 15
Reel/Frame:007553/0902   Pages: 3
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5358702
NONE
08062325
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 16
Reel/Frame:007558/0653   Pages: 4
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5205290
NONE
07680984
 
5281408
NONE
07980594
Correspondence name and address
DAVID A. CHERRY, ESQ., WOODCOCK
WASHBURN KURTZ MACKIEWICZ & NORRIS
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 17
Reel/Frame:007558/0659   Pages: 4
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5143716
NONE
07649437
 
5320826
NONE
07867166
Correspondence name and address
DAVID A. CHERRY
WOODCOCK, WASHBURN, KURTZ ET AL.
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 18
Reel/Frame:007560/0481   Pages: 4
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5149319
NONE
07581027
 
5209720
NONE
07716793
Correspondence name and address
DAVID A. CHERRY, ESQ.
WOODCOCK, WASHBURN, KURTZ, ET AL.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 19
Reel/Frame:007560/0495   Pages: 3
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5658550
NONE
08251484
Correspondence name and address
WOODCOCK WASHBURN KURTZ , ET AL
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 20
Reel/Frame:007560/0498   Pages: 4
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5922304
NONE
08401974
Correspondence name and address
DAVID A. CHERRY, ESQ.
WOODCOCK, WASHBURN KURTZ ET AL.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 21
Reel/Frame:007560/0502   Pages: 4
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5976500
NONE
08285977
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS - DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE
46TH FLOOR, 1650 MARKET ST.
PHILADELPHIA, PA 19103-7301
Assignment: 22
Reel/Frame:007560/0506   Pages: 4
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARKANSAS 85719
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5449508
NONE
08164018
 
5568899
NONE
08435589
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 23
Reel/Frame:007560/0522   Pages: 4
Recorded: 07/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5769080
NONE
08199462
Correspondence name and address
DAVID A. CHERRY, ESQ.
WOODCOCK, WASHBURN, KURTZ, ET AL.
ONE LIBERTY PLACE, 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 24
Reel/Frame:007561/0450   Pages: 5
Recorded: 07/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5458127
NONE
08305257
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ
& NORRIS - DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 25
Reel/Frame:007562/0859   Pages: 4
Recorded: 07/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5088499
NONE
07569828
 
5123414
NONE
07750877
 
5230882
NONE
07818069
 
5352435
NONE
07967974
 
5334381
NONE
08085608
Correspondence name and address
DAVID A. CHERRY, ESQ.
WOODCOCK WASHBURN KURTZ ET AL.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 26
Reel/Frame:007569/0021   Pages: 4
Recorded: 07/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5456901
NONE
08395683
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 27
Reel/Frame:007569/0038   Pages: 5
Recorded: 07/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
FRITZ, THOMAS A.
Exec Dt:
07/10/1995
3
MATSUNAGA, TERRY
Exec Dt:
07/10/1995
4
RAMASWAMI, VARADARAJAN
Exec Dt:
07/10/1995
5
YELLOWHAIR, DAVID
Exec Dt:
07/10/1995
6
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5469854
NONE
08076239
 
5580575
NONE
08076250
 
5585112
NONE
08159687
 
5542935
NONE
08160232
Correspondence name and address
DAVID A. CHERRY, ESQ.
WOODCOCK WASHBURN KURTZ ET AL.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 28
Reel/Frame:007569/0701   Pages: 4
Recorded: 07/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385719
NONE
07949691
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ
& NORRIS - DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 29
Reel/Frame:007569/0792   Pages: 5
Recorded: 07/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
MATSUNAGA, TERRY
Exec Dt:
07/10/1995
3
YELLOWHAIR, DAVID
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5773024
NONE
08307305
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 30
Reel/Frame:007569/0812   Pages: 4
Recorded: 07/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
SHEN, DEKANG
Exec Dt:
07/10/1995
3
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5830430
NONE
08391938
Correspondence name and address
DAVID A. CHERRY, ESQ.
WOODCOCK WASHBURN KURTZ, ET AL
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 31
Reel/Frame:007569/0880   Pages: 3
Recorded: 07/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5456900
NONE
08116982
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ
& NORRIS - DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 32
Reel/Frame:007569/0991   Pages: 5
Recorded: 07/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
MATSUNAGA, TERRY
Exec Dt:
07/10/1995
3
YELLOWHAIR, DAVID
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5733572
NONE
08346426
Correspondence name and address
DAVID A. CHERRY, ESQ.
WOODCOCK, WASHBURN, KURTZ, ET AL.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 33
Reel/Frame:007571/0026   Pages: 5
Recorded: 07/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5228446
NONE
07717084
 
5305757
NONE
08017683
 
5348016
NONE
08088268
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS - DAVID A. CHERRY
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 34
Reel/Frame:007686/0093   Pages: 3
Recorded: 10/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARKANSAS 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5547656
NONE
08449090
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL
SUZANNE E. MILLER
1650 MARKET STREET
ONE LIBERTY PL., 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 35
Reel/Frame:007758/0540   Pages: 5
Recorded: 12/26/1995
Conveyance: CROSS-REFERENCE OF ASSIGNMENT ORIGINALLY RECORDED ON JULY 17, 1995 IN S.N. 08/305,257 AT REEL 7561, FRAME(S) 0450
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5517993
NONE
08477936
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 36
Reel/Frame:007932/0388   Pages: 4
Recorded: 05/08/1996
Conveyance: CROSS REFERENCE OF ASSIGNMENT ORIGINALLY RECORDED IN S.N. 08/209,531 AT REEL 7567, FRAMES 0285-0288
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
MCCREERY, THOMAS P.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5824312
NONE
08573590
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
DAVID A. CHERRY
ONE LIBERTY PLACE-46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 37
Reel/Frame:008250/0496   Pages: 5
Recorded: 12/02/1996
Conveyance: CROSS-REFERENCE TO ASSIGNMENT ORIGINALLY RECORDED IN S.N. 08/307,305 AT REEL 7569, FRAME(S) 0792.
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
MATSUNGA, TERRY O.
Exec Dt:
07/10/1995
3
YELLOWHAIR, DAVID
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6146657
NONE
08741598
Correspondence name and address
WOODCOCK WASCHBURN KURTZ ET AL.
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 38
Reel/Frame:009012/0655   Pages: 5
Recorded: 02/17/1998
Conveyance: CROSS-REFERENCE OF ASSIGNMENT ORIGINALLY RECORDED IN S.N. 08/076,250 AT REEL 7569, FRAME 0038
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
FRITZ, THOMAS A.
Exec Dt:
07/10/1995
3
MATSUNAGA, TERRY
Exec Dt:
07/10/1995
4
RAMASWAMI, VARADARAJAN
Exec Dt:
07/10/1995
5
YELLOWHAIR, DAVID
Exec Dt:
07/10/1995
6
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770222
NONE
08472305
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
KIMBERLY R. HILD
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 39
Reel/Frame:009029/0554   Pages: 5
Recorded: 03/06/1998
Conveyance: CROSS REFERENCE OF ASSIGNMENT ORIGINALLY RECORDED IN SERIAL NO. 08/159,687 FILED 11/3097, RECORDED 7/28/95 AT REEL 7569, FRAMES 0038-0042.
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
FRITZ, THOMAS A.
Exec Dt:
07/10/1995
3
MATSUNAGA, TERRY
Exec Dt:
07/10/1995
4
RAMASWAMI, VARDARAJAN
Exec Dt:
07/10/1995
5
YELLOWHAIR, DAVID
Exec Dt:
07/10/1995
6
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6071495
NONE
08942862
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
LORI Y. BEARDELL
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 40
Reel/Frame:009100/0533   Pages: 5
Recorded: 04/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
MATSUNAGA, TERRY O.
Exec Dt:
07/10/1995
3
YELLOWHAIR, DAVID
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6551576
NONE
09052075
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
KIMBERLY R. HILD
1650 MARKET STREET
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 41
Reel/Frame:009210/0440   Pages: 4
Recorded: 05/26/1998
Conveyance: CROSS-REFERENCE OF ASSIGNMENT ORIGINALLY RECORDED IN S.N. 08/391,938 AT REEL 7569, FRAME(S) 0812
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
SHEN, DEKANG
Exec Dt:
07/10/1995
3
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6056938
NONE
09073181
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL.
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE-46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 42
Reel/Frame:009409/0258   Pages: 5
Recorded: 08/21/1998
Conveyance: CROSS-REFERENCING OF ASSIGNMENT ORIGINALLY RECORDED IN U.S. SERIAL NO. 08/159,687 AND RECORDED ON JULY 28, 1995 AT REEL 7569 FRAMES 0038-0042. U.S. SERIAL NO. 08/159,687 IS PARENT CASE OF 08/487,230 FILED 6/6/95 WHICH IS PARENT CASE OF 09/118,329 FILED 7/17/98.
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
FRITZ, THOMAS A.
Exec Dt:
07/10/1995
3
MATSUNAGA, TERRY
Exec Dt:
07/10/1995
4
RAMASWAMI, VARADARAJAN
Exec Dt:
07/10/1995
5
YELLOWHAIR, DAVID
Exec Dt:
07/10/1995
6
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6479034
NONE
09118329
Correspondence name and address
WOODCOCK WASHBURN KURTZ ETAL LLP
LORI Y. BEARDELL
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 43
Reel/Frame:009878/0756   Pages: 4
Recorded: 04/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6315981
NONE
09272468
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
KIMBERLY R. HILD, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 44
Reel/Frame:012250/0895   Pages: 5
Recorded: 12/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010025144
09000522
Correspondence name and address
WOODCOCK WASHBURN LLP
S. MAURICE VALLA, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 45
Reel/Frame:012430/0931   Pages: 4
Recorded: 02/24/2002
Conveyance: CROSS-REFERENCE OF ASSIGNMENT FILED IN UNITED STATE APPLICATION NO. 09-000-522. RECORDED ON DECEMBER 19, 2001 AT REEL NO. 012250 FRAME 0895.
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010044583
09901934
Correspondence name and address
WOODCOCK, WASHBURN LLP
S. MAURICE VALLA
ONE LIBERTY PLACE- 48TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 46
Reel/Frame:022540/0782   Pages: 6
Recorded: 04/14/2009
Attorney Dkt #:N0469.70062US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C
Exec Dt:
07/10/1995
2
FRITZ, THOMAS A
Exec Dt:
07/10/1995
3
MATSUNAGA, TERRY
Exec Dt:
07/10/1995
4
RAMASWAMI, VARADARAJAN
Exec Dt:
07/10/1995
5
YELLOWHAIR, DAVID
Exec Dt:
07/10/1995
6
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050163716
11036834
Correspondence name and address
EDWARD R GATES
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 47
Reel/Frame:023420/0123   Pages: 4
Recorded: 10/26/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6998107
US20040223914
10864965
Correspondence name and address
MARYDILYS S. ANDERSON
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 48
Reel/Frame:023420/0159   Pages: 4
Recorded: 10/26/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080118435
12014154
Correspondence name and address
MARYDILYS S. ANDERSON
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 49
Reel/Frame:023433/0064   Pages: 4
Recorded: 10/28/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7344705
US20060034772
11252659
Correspondence name and address
MARYDILYS S. ANDERSON
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 50
Reel/Frame:046761/0574   Pages: 8
Recorded: 08/02/2018
Attorney Dkt #:158384.00002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 011654 FRAME: 0514. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/10/1995
2
FRITZ, THOMAS A.
Exec Dt:
07/10/1995
3
MATSUNAGA, TERRY
Exec Dt:
07/10/1995
4
RAMASWAMI, VARADARAJAN
Exec Dt:
07/10/1995
5
YELLOWHAIR, DAVID
Exec Dt:
07/10/1995
6
WU, GUANLI
Exec Dt:
07/10/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6443898
NONE
08485998
Correspondence name and address
QUARLES & BRADY LLP
ONE SOUTH CHURCH AVENUE, SUITE 1700
TUCSON, AZ 85701
Assignment: 51
Reel/Frame:007658/0247   Pages: 3
Recorded: 09/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/21/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5736121
NONE
08444754
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS - DAVID A. CHERRY
ONE LIBERTY PLACE
46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 52
Reel/Frame:007660/0438   Pages: 3
Recorded: 09/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/21/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5874062
NONE
08445299
Correspondence name and address
DAVID A. CHERRY
WOODCOCK WASHBURN KURTZ, ET AL
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 53
Reel/Frame:010835/0866   Pages: 3
Recorded: 05/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/21/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6117414
NONE
08968776
Correspondence name and address
WOODCOCK WASHBURN ET AL.
S. MAURICE VALLA, ESQUIRE
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 54
Reel/Frame:007592/0161   Pages: 5
Recorded: 08/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
08/07/1995
2
MCCREERY, THOMAS
Exec Dt:
08/07/1995
3
YELLOWHAIR, DAVID
Exec Dt:
08/07/1995
4
BARRETTE, TERRENCE R.
Exec Dt:
08/07/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5656211
NONE
08482294
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ
& NORRIS - ALBERT J. MARCELLINO, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 55
Reel/Frame:010195/0841   Pages: 5
Recorded: 08/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN
Exec Dt:
08/07/1995
2
MCCREERY, THOMAS
Exec Dt:
08/07/1995
3
YELLOWHAIR, DAVID
Exec Dt:
08/07/1995
4
BARRETTE, TERRENCE R.
Exec Dt:
08/07/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6039557
NONE
08833489
Correspondence name and address
WOODCOCK WASHBURN KURTZ
SUZANNE E. MILLER, ESQ.
ONE LIBERTY PLACE
46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 56
Reel/Frame:008332/0737   Pages: 5
Recorded: 02/07/1997
Conveyance: RE-RECORD TO CORRET ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 7761 FRAME 0932.
Assignor
1
PERELES, FREDERICK SCOTT
Exec Dt:
12/06/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5628327
NONE
08356150
Correspondence name and address
WOODCOCK, WASHBURN, ET AL
ALBERT J. MARCELLINO
1650 MARKET STREET
ONE LIBERTY PLACE-46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 57
Reel/Frame:008333/0114   Pages: 4
Recorded: 02/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
12/18/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5628327
NONE
08356150
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS - ALBERT J. MARCELLINO, ESQ.
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 58
Reel/Frame:007770/0052   Pages: 3
Recorded: 01/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
12/22/1995
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5997898
NONE
08465868
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 59
Reel/Frame:007841/0786   Pages: 3
Recorded: 03/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
02/21/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 08571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5525326
NONE
08435489
Correspondence name and address
WOODCOCK WASHBURN, ET AL
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILIADELPHIA, PA 19103-7301
Assignment: 60
Reel/Frame:009583/0491   Pages: 3
Recorded: 10/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
02/21/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5885549
NONE
08577412
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS LLP, KIMBERLY R. HILD, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 61
Reel/Frame:007924/0606   Pages: 3
Recorded: 04/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
04/18/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5547656
NONE
08449090
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 62
Reel/Frame:007924/0641   Pages: 3
Recorded: 04/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
04/18/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5527521
NONE
08456738
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 63
Reel/Frame:012433/0073   Pages: 4
Recorded: 02/27/2002
Conveyance: CROSS-REFERENCE OF ASSIGNMENT FILED IN UNITED STATES APPLICATION NO. 08/456,738, NOW PATENT NO. 5,527,521, RECORDED ON APRIL 29, 1996 AT REEL NO. 7924, FRAME NO. 0641.
Assignor
1
UNGER, EVAN C.
Exec Dt:
04/18/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6528039
US20010024639
08878233
Correspondence name and address
WOODCOCK WASHBURN LLP
S. MAURICE VALLA
ONE LIBERTY PLACE - 46TH FLOOR
PHILADLEPHIA, PA 19103-7301
Assignment: 64
Reel/Frame:023157/0760   Pages: 3
Recorded: 08/27/2009
Attorney Dkt #:N0469.70029US09/10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
04/18/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUSCON, ARIZONA 85719
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6998107
US20040223914
10864965
 
7344705
US20060034772
11252659
Correspondence name and address
EDWARD R. GATES
600 ATLANTICE
FEDERAL RESERVE PLAZA
BOSTON, MA 02210
Assignment: 65
Reel/Frame:023420/0081   Pages: 3
Recorded: 10/26/2009
Conveyance: CONFIRMATORY ASSIGNMENT
Assignor
1
UNGER, EVAN C.
Exec Dt:
04/18/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6998107
US20040223914
10864965
Correspondence name and address
MARYDILYS S. ANDERSON
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 66
Reel/Frame:023420/0208   Pages: 3
Recorded: 10/26/2009
Conveyance: CONFIRMATORY ASSIGNMENT
Assignor
1
UNGER, EVAN C.
Exec Dt:
04/18/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080118435
12014154
Correspondence name and address
MARYDILYS S. ANDERSON
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 67
Reel/Frame:023433/0150   Pages: 3
Recorded: 10/28/2009
Conveyance: CONFIRMATORY ASSIGNMENT
Assignor
1
UNGER, EVAN C.
Exec Dt:
04/18/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7344705
US20060034772
11252659
Correspondence name and address
MARYDILYS S. ANDERSON
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 68
Reel/Frame:008001/0291   Pages: 3
Recorded: 06/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
06/04/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5571497
NONE
08468056
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ
& NORRIS - DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 69
Reel/Frame:008285/0418   Pages: 4
Recorded: 12/23/1996
Conveyance: CROSS REFERENCING OF ASSIGNMENT FOR INVENTOR, EVAN C. UNGER, FILED IN SER. NO. 08/468.056, ON JUNE 10, 1996, REEL/FRAME NOS. 8001/0291.
Assignor
1
UNGER, EVAN C.
Exec Dt:
06/04/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6001335
NONE
08665719
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ ET AL
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 70
Reel/Frame:009836/0643   Pages: 5
Recorded: 03/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
06/04/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5985246
NONE
08888426
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 71
Reel/Frame:008323/0740   Pages: 4
Recorded: 01/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
07/26/1996
2
MATSUNAGA, TERRY
Exec Dt:
07/26/1996
3
FRITZ, THOMAS A.
Exec Dt:
07/26/1996
4
RAMASWAMI, VARADARAJAN
Exec Dt:
07/26/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6033645
NONE
08666129
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL.
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 72
Reel/Frame:009462/0911   Pages: 4
Recorded: 09/18/1998
Conveyance: CROSS-REFERENCING OF ASSIGNMENT FROM PARENT CASE, U.S. SERIAL NO. 08/471,250 FILED 06/05/95
Assignors
1
UNGER, EVAN C.
Exec Dt:
08/15/1996
2
FRITZ, THOMAS A.
Exec Dt:
08/15/1996
3
MATSUNAGA, TERRY O.
Exec Dt:
08/15/1996
4
RAMASWAMI, VARADARAJAN
Exec Dt:
08/15/1996
5
YELLOWHAIR, DAVID
Exec Dt:
08/15/1996
6
WU, GUANLI
Exec Dt:
08/15/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5935553
NONE
08758179
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ ET AL
LORI Y. BEARDELL
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 73
Reel/Frame:008406/0857   Pages: 5
Recorded: 03/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
08/30/1996
2
SHEN, DEKANG
Exec Dt:
08/30/1996
3
WU, GUANLI
Exec Dt:
08/30/1996
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6414139
NONE
08706824
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 74
Reel/Frame:009124/0673   Pages: 6
Recorded: 04/20/1998
Conveyance: CROSS-REFERENCING OF ASSIGNMENT FROM PARENT CASE U.S. SERIAL NO. 08/643,070 FILED 4/30/96.
Assignors
1
UNGER, EVAN C.
Exec Dt:
03/26/1997
2
FRITZ, THOMAS A.
Exec Dt:
03/25/1997
3
MATSUNAGA, TERRY
Exec Dt:
03/25/1997
4
RAMASWAMI, VARADARAJAN
Exec Dt:
03/25/1997
5
YELLOWHAIR, DAVID
Exec Dt:
04/08/1997
6
WU, GUANLI
Exec Dt:
03/27/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6033646
NONE
09026326
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
LORI Y. BEARDELL
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 75
Reel/Frame:008764/0804   Pages: 3
Recorded: 10/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN
Exec Dt:
05/29/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6013035
NONE
08792150
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
ALBERT J. MARCELLINO
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 76
Reel/Frame:008764/0870   Pages: 3
Recorded: 10/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN
Exec Dt:
05/29/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6030348
NONE
08789524
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL
ALBERT J. MARCELLINO
ONE LIBERTY PLACE
46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 77
Reel/Frame:008764/0833   Pages: 4
Recorded: 10/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERELES, FREDERICK SCOTT
Exec Dt:
08/20/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6013035
NONE
08792150
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
ALBERT J. MARCELLINO
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 78
Reel/Frame:009209/0765   Pages: 4
Recorded: 05/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
08/26/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6120751
NONE
08925353
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL.
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 79
Reel/Frame:010718/0274   Pages: 4
Recorded: 03/31/2000
Conveyance: CROSS-REFERENCE TO ASSIGNMENT ORIGINALLY RECORDED IN SERIAL NUMBER 08/925,353.
Assignor
1
UNGER, EVAN C.
Exec Dt:
08/26/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403056
NONE
09540448
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS LLP - DAVID A. CHERRY
1650 MARKET STREET
1 LIBERTY PL., 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 80
Reel/Frame:008712/0725   Pages: 5
Recorded: 09/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
08/29/1997
2
MCCREERY, THOMAS
Exec Dt:
08/29/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6743779
NONE
08841169
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS - LORI Y. BEARDELL
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 81
Reel/Frame:009449/0305   Pages: 3
Recorded: 09/14/1998
Conveyance: CROSS-REFERENCE OF ASSIGNMENT ORIGINALLY RECORDED IN S.N. 08/790,550 AT REEL 8707, FRAME 0919
Assignor
1
UNGER, EVAN C.
Exec Dt:
09/04/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6071494
NONE
09143304
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ ET AL
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 82
Reel/Frame:009060/0070   Pages: 4
Recorded: 03/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
09/12/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6548047
NONE
08929847
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
SUZANNE E. MILLER
1650 MARKET STREET
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 83
Reel/Frame:009242/0219   Pages: 5
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
09/15/1997
2
FRITZ, THOMAS A.
Exec Dt:
09/15/1997
3
GERTZ, EDWARD W.
Exec Dt:
09/15/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6139819
NONE
08932273
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 84
Reel/Frame:008764/0840   Pages: 4
Recorded: 10/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERELES, FREDERICK SCOTT
Exec Dt:
09/24/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6030348
NONE
08789524
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL
ALBERT J. MARCELLINO
ONE LIBERTY PLACE
46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 85
Reel/Frame:008925/0984   Pages: 5
Recorded: 01/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
10/21/1997
2
SHEN, DEKANG
Exec Dt:
10/21/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6090800
NONE
08851780
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
EDWARD D. GRIEFF, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 86
Reel/Frame:010582/0961   Pages: 5
Recorded: 02/03/2000
Conveyance: CROSS-REFERENCE TO ASSIGNMENT ORIGINALLY RECORDED IN SERIAL NO. 08/851,780
Assignors
1
UNGER, EVAN C.
Exec Dt:
10/21/1997
2
SHEN, DEKANG
Exec Dt:
10/21/1997
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6444660
NONE
09496761
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 87
Reel/Frame:009020/0053   Pages: 4
Recorded: 02/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
02/03/1998
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6028066
NONE
08887215
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL.
EDWARD D. GRIEFF, ESQ.
ONE LIBERTY PLACE
1650 MARKET STREET, 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 88
Reel/Frame:009020/0057   Pages: 3
Recorded: 02/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
02/06/1998
2
MCCREERY, THOMAS
Exec Dt:
02/06/1998
3
WU, YUNQIU
Exec Dt:
02/06/1998
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537246
NONE
08877826
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
EDWARD D. GRIEFF, ESQ.
1650 MARKET STREET
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 89
Reel/Frame:009043/0642   Pages: 5
Recorded: 03/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
03/05/1998
2
FRITZ, THOMAS A.
Exec Dt:
03/05/1998
3
GERTZ, EDWARD W.
Exec Dt:
03/05/1998
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6231834
NONE
08982829
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
DAVID A. CHERRY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 90
Reel/Frame:009045/0001   Pages: 4
Recorded: 03/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
03/06/1998
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6143276
NONE
08823791
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS - GAIL A. DALICKAS
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 91
Reel/Frame:009150/0483   Pages: 4
Recorded: 05/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
04/28/1998
2
WU, YUNQIU
Exec Dt:
04/28/1998
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6123923
NONE
08993165
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 92
Reel/Frame:009435/0675   Pages: 5
Recorded: 09/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
05/07/1998
2
WU, YUNQIU
Exec Dt:
05/07/1998
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5977538
NONE
09075567
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
SUZANNE E. MILLER
ONE LIBERTY PLACE-46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 93
Reel/Frame:009347/0515   Pages: 4
Recorded: 07/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/17/1998
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6416740
NONE
09075343
Correspondence name and address
WOODCOCK WASHBURN KURTZ ETAL LLP
LORI Y. BEARDELL
ONE LIBERTY PLACE, 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 94
Reel/Frame:009347/0519   Pages: 4
Recorded: 07/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGER, EVAN C.
Exec Dt:
07/17/1998
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020039594
09075477
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL
LORI Y. BEARDALL
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 95
Reel/Frame:009904/0235   Pages: 5
Recorded: 04/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
04/05/1999
2
WU, YUNQIU
Exec Dt:
04/05/1999
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521211
NONE
09243640
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
MICHAEL D. STEIN
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 96
Reel/Frame:013450/0860   Pages: 6
Recorded: 10/30/2002
Conveyance: CROSS-REFERENCE OF ASSIGNMENT FILED IN UNITED STATES APPLICATION NO. 09/291,502, RECORDED ON APRIL 13, 1999 AT REEL NO. 9898, FRAME NOS. 0598-0602
Assignors
1
UNGER, EVAN C.
Exec Dt:
04/08/1999
2
WU, YUNQIU
Exec Dt:
04/08/1999
3
MCCREERY, THOMAS
Exec Dt:
04/08/1999
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUCSON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627421
NONE
09827583
Correspondence name and address
WOODCOCK WASHBURN LLP
MICHAEL D. STEIN
ONE LIBERTY PLACE- 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 97
Reel/Frame:014087/0460   Pages: 5
Recorded: 05/22/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGER, EVAN C.
Exec Dt:
04/08/1999
2
WU, YUNQIU
Exec Dt:
04/08/1999
3
MCCREERY, THOMAS
Exec Dt:
04/08/1999
Assignee
1
IMARX PHARMACEUTICAL CORP.
1635 E. 18TH STREET
TUSCON, ARIZONA 85719
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627421
NONE
09827583
Correspondence name and address
WOODCOCK WASBURN LLP
MICHAEL D. STEIN
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301

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