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Patent Assignment Assignor Details
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Assignor Name : LEE, CHYI
Total Assignments: 8
Assignment: 1
Reel/Frame:004326/0042   Pages: 4
Recorded: 11/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALVAREZ, VERNON L.
Exec Dt:
11/07/1984
2
RODWELL, JOHN D.
Exec Dt:
11/07/1984
3
LEE, CHYI
Exec Dt:
11/07/1984
4
GOERS, JOHN W. F.
Exec Dt:
10/08/1984
5
SIEGEL, RICHARD C.
Exec Dt:
11/07/1984
6
MC KEARN, THOMAS J.
Exec Dt:
11/07/1984
Assignee
1
CYTOGEN CORPORATION, A CORP OF DE
201 COLLEGE ROAD EAST
FORRESTAL RESEARCH CENTER
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4741900
NONE
06646328
Correspondence name and address
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:004424/0615   Pages: 4
Recorded: 11/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOERS, JOHN W. F.
Exec Dt:
10/08/1984
2
KING, HURLEY D.
Exec Dt:
11/07/1984
3
LEE, CHYI
Exec Dt:
11/07/1984
4
COUGHLIN, DANIEL J.
Exec Dt:
11/07/1984
5
ALVAREZ, VERNON L.
Exec Dt:
11/07/1984
6
RODWELL, JOHN D.
Exec Dt:
11/07/1984
7
MC KEARN, THOMAS J.
Exec Dt:
11/07/1984
Assignee
1
CYTOGEN CORPORATION, A CORP OF DE
201 COLLEGE ROAD EAST
FORRESTAL RESEARCH CENTER
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4867973
NONE
06650375
Correspondence name and address
PENNIE AND EDMONDS
1155 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:005055/0663   Pages: 4
Recorded: 03/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MCKEARN, THOMAS J.
Exec Dt:
03/13/1989
2
GOERS, JOHN W.F.
Exec Dt:
03/16/1989
3
LEE, CHYI
Exec Dt:
03/13/1989
4
COUGHLIN, DANIEL J.
Exec Dt:
03/13/1989
5
ALVAREZ, VERNON L.
Exec Dt:
03/13/1989
6
RODWELL, JOHN D.
Exec Dt:
03/13/1989
Assignee
1
CYTOGEN CORPORATION, 600 COLLEGE ROAD EAST, FORRESTAL RESEARCH CENTER, PRINCETON, NJ 08540, A CORP. OF DE
NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5156840
NONE
07327881
Correspondence name and address
S. LESLIE MISROCK
1155 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:006364/0897   Pages: 3
Recorded: 09/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LEE, CHYI
Exec Dt:
08/27/1992
Assignee
1
ENZON, INC.
40 CRAGWOOD ROAD
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5264555
NONE
07913138
Correspondence name and address
PETER J. BITCH III, ESQ.
LERNER, DAVID, LITTENBERG, KRUMHOLZ &
MENTLIK
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 5
Reel/Frame:006466/0709   Pages: 3
Recorded: 03/26/1993
Conveyance: RE-RECORD OF INSTRUMENT RECORDED SEPTEMBER 25, 1992 REEL 6364-FRAME 899 TO CORRECT THE HABITAT OF ASSIGNEE.
Assignor
1
LEE, CHYI
Exec Dt:
08/27/1992
Assignee
1
ENZON, INC.
40 KINGSBRIDGE ROAD
PISCATAWAY, NEW JERSEY 08854-3998
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5264555
NONE
07913138
Correspondence name and address
PETER J. BUTCH III, ESQ.
LERNER, DAVID, LITTENBERG, ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 6
Reel/Frame:030046/0584   Pages: 3
Recorded: 03/20/2013
Attorney Dkt #:094573.00008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, CHYI
Exec Dt:
03/07/2013
Assignee
1
PEG BIOSCIENCES, INC.
11 DEAR PARK DRIVE
SUITE 102C
MONMOUTH JUNCTION, NEW JERSEY 08852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130195799
13817702
Correspondence name and address
GERARD P. NORTON
FOX ROTHSHCHILD LLP
997 LENOX DRIVE, BLDG. #3
LAWRENCEVILLE, NJ 08648
Assignment: 7
Reel/Frame:038587/0182   Pages: 3
Recorded: 05/13/2016
Attorney Dkt #:094573.00010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, CHYI
Exec Dt:
03/07/2013
Assignee
1
PEG BIOSCIENCES, INC.
11 DEAR PARK DRIVE, SUITE 102C
MONMOUTH JUNCTION, NEW JERSEY 08852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9364553
US20140335051
14444555
Correspondence name and address
GERARD P. NORTON
FOX ROTHSCHILD LLP
997 LENOX DRIVE, BLDG. #3
LAWRENCEVILLE, NJ 08648
Assignment: 8
Reel/Frame:040976/0909   Pages: 3
Recorded: 01/16/2017
Attorney Dkt #:PEG001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEE, CHYI
Exec Dt:
01/16/2017
Assignee
1
PEG BIOSCIENCES, INC.
11 DEER PARK DRIVE
SUITE 102C
MONMOUTH JUNCTION, NEW JERSEY 08852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170290892
15326063
Correspondence name and address
MOSER TABOADA/ARTHUR E. JACKSON
1030 BROAD STREET
SUITE 203
SHREWSBURY, NJ 07702

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