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 :
TROWELL, JOHN M.
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Total Assignments:
5
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Assignment:
1
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| Reel/Frame: | 004567/0005 | |
| Pages: | 2 |
| | Recorded: | 06/18/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE |
| WILMINGTON, DELAWARE |
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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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06875831
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Correspondence name and address
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J.W. PATTERSON
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PATENT SECTION
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HERCULES INCORPORATED
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HERCULES PLAZA
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WILMINGTON, DE 19894
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Assignment:
2
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| Reel/Frame: | 004794/0114 | |
| Pages: | 2 |
| | Recorded: | 10/05/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07105624
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Correspondence name and address
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JOANNE W. PATTERSON
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PATENT SECTION, HERCULES INC.
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HERCULES PLAZA
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WILMINGTON, DE 19894
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Assignment:
3
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| Reel/Frame: | 004798/0733 | |
| Pages: | 3 |
| | Recorded: | 12/04/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07128853
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Correspondence name and address
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JOANNE W. PATTERSON
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PATENT SECTION
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HERCULES INCORPORATED
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HERCULES PLAZA
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WILMINGTON, DE 19894
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Assignment:
4
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| Reel/Frame: | 005057/0614 | |
| Pages: | 2 |
| | Recorded: | 03/27/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07329131
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Correspondence name and address
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HOECHST CELANESE CORPORATION
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PATENT DEPARTMENT
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P. O. BOX 32414
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CHARLOTTE, NC 28232
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Assignment:
5
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| Reel/Frame: | 005442/0712 | |
| Pages: | 4 |
| | Recorded: | 08/31/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| HWY. 421 NORTH, A GENERAL PARTNERSHIP OF NC |
| WILMINGTON, NORTH CAROLINA 28402 |
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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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07576564
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Correspondence name and address
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ROBERT H. HAMMER, III
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HOECHST CELANESE CORP.
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P.O. BOX 32414
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CHARLOTTE, NJ 28232-2414
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