Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
COHEN, LESLIE A.
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 004791/0560 | |
| Pages: | 4 |
| | Recorded: | 11/20/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| INDEPENDENCE MALL WEST |
| PHILADELPHIA, PENNSYLVANIA 19105 |
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Pat #
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NONE
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06770034
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Correspondence name and address
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JOHN E. TAYLOR, III
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ROHM & HAAS CO.
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INDEPENDENCE MALL WEST
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PHILADELPHIA, PA 19105
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Assignment:
2
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| Reel/Frame: | 005128/0889 | |
| Pages: | 3 |
| | Recorded: | 05/08/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| INDEPENDENCE MALL WEST |
| PHILADELPHIA, PENNSYLVANIA 19105 |
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Pat #
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NONE
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07123683
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Correspondence name and address
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JOHN E. TAYLOR, III
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ROHM AND HAAS COMPANY
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INDEPENDENCE MALL WEST
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PHILADELPHIA, PA 19105
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Assignment:
3
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| Reel/Frame: | 006083/0083 | |
| Pages: | 5 |
| | Recorded: | 04/16/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE. |
| INDEPENDENCE MALL WEST |
| PHILADELPHIA, PENNSYLVANIA 19105 |
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NONE
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07638586
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Correspondence name and address
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ROGER K. GRAHAM
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ROHM AND HAAS COMPANY
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PATENT DEPT.,
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INDEPENDENCE MALL WEST
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PHILADELPHIA, PA 19105
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Assignment:
4
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| Reel/Frame: | 010518/0382 | |
| Pages: | 4 |
| | Recorded: | 01/10/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4-8 COURS LA DEFENSE 10 |
| PUTEAUX, FRANCE 92080 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09480193
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Correspondence name and address
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ELF ATOCHEM NORTH AMERICA, INC.
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GILBERT W. RUDMAN, ESQUIRE
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PATENT DEPARTMENT - 26TH FLOOR
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2000 MARKET STREET
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PHILADELPHIA, PA 19103-3222
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Assignment:
5
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| Reel/Frame: | 011917/0654 | |
| Pages: | 3 |
| | Recorded: | 06/14/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 2000 MARKET STREET |
| PHILADELPHIA, PENNSYLVANIA 19103 |
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Pat #
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App #
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09881087
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Correspondence name and address
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ATOFINA CHEMICALS, INC.
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GILBERT W. RUDMAN
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2000 MARKET STREET
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PATENT DEPARTMENT, 26TH FLOOR
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PHILADELPHIA, PA 19103-3222
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Assignment:
6
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| Reel/Frame: | 020775/0677 | |
| Pages: | 4 |
| | Recorded: | 04/09/2008 | | |
| Attorney Dkt #: | IR3815NP |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 2000 MARKET STREET |
| PHILADELPHIA, PENNSYLVANIA 19103 |
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Pat #
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Pub #
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App #
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Pat #
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Pub #
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Intl #
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App #
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NONE
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12088302
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NONE
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12088302
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Correspondence name and address
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THOMAS F. ROLAND, ESQ. REG. NO. 42,110
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ARKEMA INC.
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2000 MARKET ST.
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PHILADELPHIA, PA 19103
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Assignment:
7
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| Reel/Frame: | 025233/0781 | |
| Pages: | 5 |
| | Recorded: | 11/02/2010 | | |
| Attorney Dkt #: | IR3936NP |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 420 RUE D'ESTIENNE D'ORVES |
| COLOMBES, FRANCE 92700 |
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Pat #
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Pat #
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12918211
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12918211
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Correspondence name and address
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THOMAS F. ROLAND
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ARKEMA INC.
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2000 MARKET STREET, 26TH FLOOR
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PHILADELPHIA, PA 19103
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05/10/2024 01:32 AM
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