Patent Assignment Assignor Details
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Assignor Name :
KEILBERTH, RICHARD
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004041/0415 | |
| Pages: | 1 |
| | Recorded: | 08/27/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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PATENTABTEILUNG D-6450 |
HANAU, 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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06412292
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Correspondence name and address
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FRISHAUF, HOLTZ, GOODMAN & WOODWARD
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261 MADISON AVE.
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NEW YORK, NY 10016
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Assignment:
2
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Reel/Frame: | 004210/0984 | |
| Pages: | 1 |
| | Recorded: | 12/20/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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HERAEUSSTRASSE 12-14 |
D-6450 HANAU, 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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06563647
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Correspondence name and address
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FRISHAUF, HOLTZ, GOODMAN & WOODWARD
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261 MADISON AVE.
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NEW YORK, NY 10016
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Assignment:
3
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Reel/Frame: | 005655/0405 | |
| Pages: | 2 |
| | Recorded: | 03/05/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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HERAEUSSTRASSE 12-14 |
6450 HANAU A.M., 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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07664910
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Correspondence name and address
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FELFE & LYNCH
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805 THIRD AVE.
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NEW YORK, NY 10022
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05/26/2024 02:07 PM
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