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 :
HEYM, MANFRED
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 004442/0791 | |
| Pages: | 1 |
| | Recorded: | 08/19/1985 | | |
| 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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06636236
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONNECTICUT AVENUE, N.W.
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WASHINGTON, DC 20036
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Assignment:
2
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| Reel/Frame: | 004538/0474 | |
| Pages: | 1 |
| | Recorded: | 04/23/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 6700 LUDWIGSHAFEN |
| RHEINLAND-PFALZ, GERMANY |
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Pat #
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NONE
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06751389
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Correspondence name and address
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KEIL & WEINKAUF
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1101 CONN. AVE., N.W.
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WASHINGTON, DC 20036
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Assignment:
3
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| Reel/Frame: | 008592/0875 | |
| Pages: | 2 |
| | Recorded: | 05/30/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 67056 LUDWIGSHAFEN, GERMANY |
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Pat #
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NONE
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08849186
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Correspondence name and address
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KEIL & WEINKAUF
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HERBERT B. KEIL
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1101 CONNECTICUT AVE. N.W.
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WASHINGTON, D.C. 20036
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06/22/2025 08:32 PM
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