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 :
KIRCHENGAST, MICHAEL
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 005907/0290 | |
| Pages: | 2 |
| | Recorded: | 11/13/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FED. REP. OF 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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07790869
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Correspondence name and address
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HERBERT B. KEIL
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KEIL & WEINKAUF
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1101 CONNECTICUT AVE., N.W.
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WASHINGTON, D.C. 20036
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Assignment:
2
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| Reel/Frame: | 006083/0943 | |
| Pages: | 2 |
| | Recorded: | 04/16/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 6700 LUDWIGSHAFEN |
| RHEINLAND-PFALZ, 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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07849250
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Correspondence name and address
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HERBERT B. KEIL
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KEIL & WEINKAUF
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1101 CONNECTICUT AVE, NW
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WASHINGTON, DC 20036
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Assignment:
3
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| Reel/Frame: | 010723/0867 | |
| Pages: | 2 |
| | Recorded: | 03/20/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 67061 LUDWIGSHAFEN, 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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09508989
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Correspondence name and address
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KEIL & WEINKAUF
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HERBERT B. KEIL
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1101 CONNECTICUT AVENUE, N.W.
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WASHINGTON, D.C. 20036
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Assignment:
4
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| Reel/Frame: | 010740/0300 | |
| Pages: | 3 |
| | Recorded: | 03/20/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 6061 LUDWIGSHAFEN, 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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09508993
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Correspondence name and address
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KEIL & WEINKAUF
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HERBERT B. KEIL
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1101 CONNECTICUT AVE. NW
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WASHINGTON, DC 20036
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Assignment:
5
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| Reel/Frame: | 011003/0670 | |
| Pages: | 4 |
| | Recorded: | 07/26/2000 | | |
| Conveyance: | ASSIGNMENT CORRECTION TO CORRECT ASSIGNORS RECORDED ON REEL, 010740, FRAME 0300 |
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Assignee
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| 67056 LUDWIGSHAFEN, 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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09509993
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Correspondence name and address
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KEIL & WEINKAUF
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HERBERT B. KEIL
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1101 CONNECTICUT AVE., N.W.
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WASHINGTON, D.C 20036
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Assignment:
6
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| Reel/Frame: | 010846/0440 | |
| Pages: | 2 |
| | Recorded: | 04/27/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 67061 LUDWIGSHAFEN, 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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09530131
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Correspondence name and address
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KEIL & WEINKAUF
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HERBERT B. KEIL
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1101 CONNECTICUT AVE., N.W.
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WASHINGTON, D.C. 20036
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