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 :
JANSSEN, KARL-EGON
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 004087/0517 | |
| Pages: | 1 |
| | Recorded: | 01/20/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ULMENSTR. 125 |
| 4000 DUSSELDORF, 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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06459689
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Correspondence name and address
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KLEIN & VIBBER
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274 MADISON AVE.
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NEW YORK, NY 10016
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Assignment:
2
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| Reel/Frame: | 004208/0411 | |
| Pages: | 1 |
| | Recorded: | 12/13/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ULMENSTR. 125 |
| 4000 DUESSELDORF 1, GERMANY |
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Pat #
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Intl #
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App #
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NONE
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06560801
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Correspondence name and address
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KLEIN AND VIBBER
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274 MADISON AVE.
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NEW YORK, NY 10016
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Assignment:
3
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| Reel/Frame: | 005297/0041 | |
| Pages: | 3 |
| | Recorded: | 10/25/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ULMENSTRASSE 125 |
| D-4000 DUSSELDORF, GERMANY |
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Pat #
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App #
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NONE
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07434675
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Correspondence name and address
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SPENCER & FRANK
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1111 - 19TH STREET, N.W.
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WASHINGTON, DC 20036
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Assignment:
4
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| Reel/Frame: | 006324/0652 | |
| Pages: | 3 |
| | Recorded: | 10/13/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ULMENSTRASSE 125 |
| 4000 DUSSELDORF, GERMANY |
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Pat #
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Intl #
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App #
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NONE
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07959376
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Correspondence name and address
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SPENCER, FRANK & SCHNEIDER
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ROBERT J. FRANK
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1111 19TH STREET, N.W.
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WASHINGTON, D.C. 20036
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05/28/2024 10:53 AM
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