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 :
WEISCHER, CARL-HEINRICH
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 004844/0257 | |
| Pages: | 3 |
| | Recorded: | 01/25/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| WEISSFRAUENSTRASSE 9 |
| 6000 FRANKFURT/MAIN, GERMANY |
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Pat #
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NONE
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06558984
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Correspondence name and address
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CUSHMAN, DARBY & CUSHMAN
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ELEVENTH FLOOR
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1615 L STREET, N.W.
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WASHINGTON, DC 20036
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Assignment:
2
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| Reel/Frame: | 005128/0491 | |
| Pages: | 2 |
| | Recorded: | 06/27/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| WALDSTR. 23-25 |
| 1000 BERLIN, GERMANY |
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Pat #
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NONE
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06558984
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Correspondence name and address
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CUSHMAN, DARBY & CUSHMAN
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ELEVENTH FLOOR
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1615 L STREET, N.W.
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WASHINGTON, DC 20036
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Assignment:
3
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| Reel/Frame: | 005678/0334 | |
| Pages: | 4 |
| | Recorded: | 04/24/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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App #
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NONE
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07476042
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Correspondence name and address
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CUSHMAN, DARBY & CUSHMAN
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1615 L ST, N.W., 11TH FL.
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WASHINGTON, DC 20036-5601
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Assignment:
4
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| Reel/Frame: | 009836/0161 | |
| Pages: | 3 |
| | Recorded: | 03/12/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| WEISMULLERSTRASSE 45 |
| D-6000 FRANKFURT, GERMANY |
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Pat #
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App #
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NONE
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09017409
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Correspondence name and address
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PILLSBURY MADISON & SUTRO LLP
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RUTH N. MORDUCH - IP GROUP
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1100 NEW YORK AVENUE, N.W
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NINTH FLOOR, EAST TOWER
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WASHINGTON,D.C. 20005-3918
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09/20/2024 06:35 PM
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