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 :
GRETHEN, HARTMUT
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 004563/0650 | |
| Pages: | 1 |
| | Recorded: | 06/19/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF GERMANY |
| BERLIN AND MUNICH, GERMANY |
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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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06774362
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN & SIMPSON
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70TH FLOOR SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
2
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| Reel/Frame: | 004579/0258 | |
| Pages: | 1 |
| | Recorded: | 07/07/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A GERMAN CORP. |
| BERLIN AND MUNICH, GERMANY |
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NONE
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06845567
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN & SIMPSON
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70TH FLOOR SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
3
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| Reel/Frame: | 005462/0155 | |
| Pages: | 3 |
| | Recorded: | 06/29/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| WITTELSBACHERPLATZ 2 |
| 8000 MUNICH, DELAWARE |
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NONE
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07477988
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN & SIMPSON
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70TH FLOOR SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
4
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| Reel/Frame: | 006550/0209 | |
| Pages: | 4 |
| | Recorded: | 04/08/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| MANNESMANNUFER 2 |
| DUSSELDORF 1, GERMANY D-4000 |
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NONE
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07969200
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Correspondence name and address
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THOMAS C. PONTANI, ESQ.
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COHEN, PONTANI, LIEBERMAN & PAVANE
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551 FIFTH AVENUE, SUITE 1210
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NEW YORK, NY 10176
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05/14/2024 10:05 AM
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