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Patent Assignment Assignor Details
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Assignor Name : PIERANTOZZI, RONALD
Total Assignments: 25
Assignment: 1
Reel/Frame:004242/0741   Pages: 1
Recorded: 03/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PIERANTOZZI, RONALD
Exec Dt:
03/16/1984
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC., A CORP. OF DE
P.O. BOX 538
ALLENTOWN,, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4521540
NONE
06592324
Correspondence name and address
PAT. ASST.
AIR PRODUCTS & CHEMS., INC.
P.O. BOX 538
ALLENTOWN, PA 18105
Assignment: 2
Reel/Frame:004419/0217   Pages: 1
Recorded: 06/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYER, PAUL N.
Exec Dt:
06/05/1985
2
PIERANTOZZI, RONALD
Exec Dt:
06/05/1985
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC., A CORP. OF DE.
BOX 5338
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4619910
NONE
06741403
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.
P. O. BOX 538
ALLENTOWN, PA 18105
Assignment: 3
Reel/Frame:004434/0148   Pages: 1
Recorded: 07/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYER, PAUL N.
Exec Dt:
06/26/1985
2
NORDQUIST, ANDREW F.
Exec Dt:
06/26/1985
3
PIERANTOZZI, RONALD
Exec Dt:
07/01/1985
Assignee
1
AIR PROUCTS AND CHEMICALS, INC., A ORP OF DE
P.O. BOX 538
ALLENTOWN,, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4624942
NONE
06752203
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.
P. O. BOX 538
ALLENTOWN, PA 18105
Assignment: 4
Reel/Frame:004432/0443   Pages: 1
Recorded: 07/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYER, PAUL N.
Exec Dt:
07/17/1985
2
PIERANTOZZI, RONALD
Exec Dt:
07/16/1985
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC., A CORP OF DE
P.O. BOX 538
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4605639
NONE
06755986
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS & CHEMICALS, INC.
P. O. BOX 538
ALLENTOWN, PA 18105
Assignment: 5
Reel/Frame:004498/0379   Pages: 1
Recorded: 12/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CABRERA, ALEJANDRO L.
Exec Dt:
12/09/1985
2
KIRNER, JOHN F.
Exec Dt:
12/09/1985
3
MILLER, ROBERT A.
Exec Dt:
12/09/1985
4
PIERANTOZZI, RONALD
Exec Dt:
12/09/1985
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
P.O. BOX 538
A CORP. OF DE
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4714632
NONE
06807890
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.
P. O. BOX 538
ALLENTOWN, PA 18105
Assignment: 6
Reel/Frame:004554/0822   Pages: 1
Recorded: 05/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PIERANTOZZI, RONALD
Exec Dt:
05/09/1986
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
P.O. BOX 538
A CORP. OF DE.
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4760184
NONE
06862088
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.,
P. O. BOX 538
ALLENTOWN, PA 18105
Assignment: 7
Reel/Frame:004561/0247   Pages: 1
Recorded: 05/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYER, PAUL N.
Exec Dt:
05/12/1986
2
PIERANTOZZI, RONALD
Exec Dt:
05/12/1986
3
WITHERS, HOWARD P.
Exec Dt:
05/12/1986
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
A CORP. OF DE.
538 ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4670472
NONE
06862744
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS & CHEMICALS, INC.
P. O. BOX 538
ALLENTOWN, PA 18105
Assignment: 8
Reel/Frame:004561/0248   Pages: 1
Recorded: 05/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYER, PAUL N.
Exec Dt:
05/12/1986
2
PIERANTOZZI, RONALD
Exec Dt:
05/12/1986
3
WITHERS, HOWARD P.
Exec Dt:
05/12/1986
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
A CORP. OF DE.
538, ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4681867
NONE
06862844
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS & CHEMICALS, INC.
P. O. BOX 538
ALLENTOWN, PA 18105
Assignment: 9
Reel/Frame:004612/0419   Pages: 1
Recorded: 09/30/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NORDQUIST, ANDREW F.
Exec Dt:
09/24/1986
2
PIERANTOZZI, RONALD
Exec Dt:
09/24/1986
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC., A CORP. OF DE.
P.O. BOX 538
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4801751
NONE
06913826
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.
P. O. BOX 538
ALLENTOWN, PA 18105
Assignment: 10
Reel/Frame:004690/0744   Pages: 1
Recorded: 04/07/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PIERANTOZZI, RONALD
Exec Dt:
04/06/1987
Assignee
1
AIR PRODUCTS AND CHEMICALS
P.O. BOX 538
A CORP. OF DE
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4851579
NONE
07035551
Correspondence name and address
AIR PRODUCTS AND CHEMICALS, INC.
P.O. BOX 538
ALLENTOWN, PA 18105
Assignment: 11
Reel/Frame:004810/0869   Pages: 1
Recorded: 11/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CABRERA, ALEJANDRO L.
Exec Dt:
11/09/1987
2
KIRNER, JOHN F.
Exec Dt:
11/09/1987
3
PIERANTOZZI, RONALD
Exec Dt:
11/09/1987
Assignee
1
AIR PRODUCTS AND CHEMICALS INC., P.O. BOX 538, ALLENTOWN, PENNSYLVANIA 18105, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4869929
NONE
07119119
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS & CHEMICALS, INC.
POST OFFICE BOX 538
ALLENTOWN, PA 18105
Assignment: 12
Reel/Frame:004786/0306   Pages: 1
Recorded: 11/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CABRERA, ALEJANDRO L.
Exec Dt:
11/11/1987
2
KIRNER, JOHN F.
Exec Dt:
11/11/1987
3
MILLER, ROBERT A.
Exec Dt:
11/10/1987
4
PIERANTOZZI, RONALD
Exec Dt:
11/10/1987
5
ARMOR, JOHN N.
Exec Dt:
11/11/1987
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC., P.O. BOX 538, ALLENTOWN, PENNSYLVANIA 18105, A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4822642
NONE
07119593
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS & CHEMICALS, INC.
POST OFFICE BOX 538
ALLENTOWN, PA 18105
Assignment: 13
Reel/Frame:004838/0474   Pages: 1
Recorded: 02/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LISTEMANN, MARK L.
Exec Dt:
02/23/1988
2
PIERANTOZZI, RONALD
Exec Dt:
02/23/1988
3
ARMOR, JOHN N.
Exec Dt:
02/23/1988
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC., A CORP. OF DE.
P.O. BOX 538
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5144074
NONE
07159807
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.
ALLENTOWN, PA 18195
Assignment: 14
Reel/Frame:004857/0689   Pages: 1
Recorded: 03/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LISTEMANN, MARK L.
Exec Dt:
03/09/1988
2
PIERANTOZZI, RONALD
Exec Dt:
03/09/1988
3
PINSCHMIDT, ROBERT K. JR.
Exec Dt:
03/09/1988
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC., A CORP. OF DE
P.O. BOX 538
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5136094
NONE
07166287
Correspondence name and address
MARK L. RODGERS
AIR PRODUCTS & CHEMICALS, INC.,
PATENT DEPARTMENT, BOX 538
ALLENTOWN, PA. 18195
Assignment: 15
Reel/Frame:004916/0304   Pages: 2
Recorded: 08/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PARRIS, GENE E.
Exec Dt:
06/29/1988
2
PIERANTOZZI, RONALD
Exec Dt:
06/29/1988
Assignee
1
CHISSO CORPORATION, 6-32, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI, OSAKA 530 JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4971909
NONE
07227248
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING - SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 16
Reel/Frame:004916/0306   Pages: 1
Recorded: 08/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PARRIS, GENE E.
Exec Dt:
07/19/1988
2
PIERANTOZZI, RONALD
Exec Dt:
07/20/1988
Assignee
1
AIR PRODUCTS OF CHEMICALS, INC., ALLENTOWN, PENNSYLVANIA 18195 A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900832
NONE
07227569
Correspondence name and address
KEITH D. GOURLEY
AIR PRODUCTS & CHEMICALS, INC.
ALLENTOWN, PA 18195
Assignment: 17
Reel/Frame:004988/0042   Pages: 1
Recorded: 11/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PARRIS, GENE E.
Exec Dt:
11/22/1988
2
PIERANTOZZI, RONALD
Exec Dt:
11/21/1988
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC., A DE CORP.
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4950690
NONE
07277081
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.
ALLENTOWN, PA 18195
Assignment: 18
Reel/Frame:005085/0691   Pages: 1
Recorded: 05/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PIERANTOZZI, RONALD
Exec Dt:
05/11/1989
2
MILLER, MILDRED A.
Exec Dt:
05/10/1989
3
LISTEMANN, MARK L.
Exec Dt:
05/10/1989
4
GAFFNEY, THOMAS R.
Exec Dt:
05/11/1989
5
COE, CHARLES G.
Exec Dt:
05/11/1989
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC., A CORP. OF DELAWARE
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4996322
NONE
07351987
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.
P. O. BOX 538
ALLENTOWN, PA 18105
Assignment: 19
Reel/Frame:005180/0936   Pages: 1
Recorded: 11/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LISTEMANN, MARK L.
Exec Dt:
11/14/1989
2
PIERANTOZZI, RONALD
Exec Dt:
11/13/1989
3
PINSCHMIDT, ROBERT K. JR
Exec Dt:
11/14/1989
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
P. O. BOX 538
ALLENTOWN, PENNSYLVANIA 18105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4968841
NONE
07436567
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.
P.O. BOX 538
ALLENTOWN, PA 18105
Assignment: 20
Reel/Frame:005819/0460   Pages: 2
Recorded: 08/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOLDEN, TIMOTHY C.
Exec Dt:
08/07/1991
2
KRATZ, WILBUR C.
Exec Dt:
08/07/1991
3
WILHELM, FREDERICK C.
Exec Dt:
08/08/1991
4
PIERANTOZZI, RONALD
Exec Dt:
08/07/1991
5
ROKICKI, ANDRZEJ
Exec Dt:
08/07/1991
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
A CORP. OF DELAWARE
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5175137
NONE
07744181
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 21
Reel/Frame:005952/0616   Pages: 2
Recorded: 12/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COE, CHARLES G.
Exec Dt:
12/20/1991
2
KIRNER, JOHN F.
Exec Dt:
12/20/1991
3
PIERANTOZZI, RONALD
Exec Dt:
12/20/1991
4
WHITE, THOMAS R.
Exec Dt:
12/20/1991
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
A CORPORATION OF DE
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5152813
NONE
07811404
Correspondence name and address
GEOFFERY L. CHASE
AIR PRODS. & CHEMS., INC.
P.O. BOX 538
ALLENTOWN, PA 18105
Assignment: 22
Reel/Frame:006291/0906   Pages: 2
Recorded: 10/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COE, CHARLES G.
Exec Dt:
10/02/1992
2
KIRNER, JOHN F.
Exec Dt:
10/02/1992
3
PIERANTOZZI, RONALD
Exec Dt:
10/02/1992
4
WHITE, THOMAS R.
Exec Dt:
10/02/1992
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5258058
NONE
07956707
Correspondence name and address
GABRIELE C. WHITTIER
7201 HAMILTON BLVD.
ALLENTOWN, PA 18195-1501
Assignment: 23
Reel/Frame:006716/0578   Pages: 2
Recorded: 09/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COE, CHARLES GARDNER
Exec Dt:
09/16/1993
2
KIRNER, JOHN FRANCIS
Exec Dt:
09/16/1993
3
PIERANTOZZI, RONALD
Exec Dt:
09/16/1993
4
WHITE, THOMAS ROBERT
Exec Dt:
09/16/1993
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
PATENT DEPARTMENT
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5419891
NONE
08123458
Correspondence name and address
GABRIELE C. WHITTIER
PATENT DEPARTMENT (211PUS05080)
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 24
Reel/Frame:006719/0060   Pages: 2
Recorded: 09/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COE, CHARLES GARDNER
Exec Dt:
09/16/1993
2
KIRNER, JOHN FRANCIS
Exec Dt:
09/16/1993
3
PIERANTOZZI, RONALD
Exec Dt:
09/16/1993
4
WHITE, THOMAS ROBERT
Exec Dt:
09/16/1993
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
PATENT DEPARTMENT
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5417957
NONE
08123498
Correspondence name and address
GABRIELE C. WHITTIER
PATENT DEPARTMENT (211PUS05074)
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 25
Reel/Frame:006995/0198   Pages: 2
Recorded: 04/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENG, XIANG-DONG
Exec Dt:
04/26/1994
2
PIERANTOZZI, RONALD
Exec Dt:
04/28/1994
3
GOLDEN, TIMOTHY CHRISTOPHER
Exec Dt:
04/28/1994
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
ALLENTOWN,, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5529970
NONE
08235593
Correspondence name and address
GABRIELE C. WHITTIER
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501

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