Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
PROPPER, WILHELM
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004599/0906 | |
| Pages: | 1 |
| | Recorded: | 07/28/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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MUNSTERSTR. 246 |
D-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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06856418
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Correspondence name and address
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KARL F. ROSS
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5676 RIVERDALE AVE.
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NEW YORK, NY 10471
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Assignment:
2
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Reel/Frame: | 005045/0181 | |
| Pages: | 1 |
| | Recorded: | 02/15/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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MUNSTERSTR. 246, A CORP. OF THE FED. REP. OF W. GERMANY |
DUSSELDORF, W. GERMANY, GERMANY D-4000 |
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Pat #
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Intl #
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App #
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NONE
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07286559
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Correspondence name and address
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HERBERT DUBNO
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5676 RIVERDALE AVE. - P.O. BOX 900
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NEW YORK, NY 10471-0900
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Assignment:
3
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Reel/Frame: | 005599/0406 | |
| Pages: | 2 |
| | Recorded: | 02/08/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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MUNSTERSTRASSE 246, |
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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07620403
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Correspondence name and address
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HERBERT DUBNO
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5676 RIVERDALE AVE. - P.O. BOX 900
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NEW YORK NY 10471-0900
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05/22/2024 12:00 PM
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