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 :
ALTENAU, ERNST-WILHELM
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Total Assignments:
9
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Assignment:
1
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| Reel/Frame: | 004153/0412 | |
| Pages: | 1 |
| | Recorded: | 07/05/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ULMENSTR. 125 |
| 4000 DUESSELDORF, GERMANY |
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NONE
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06510930
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Correspondence name and address
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KLEIN & VIBBER
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274 MADISON AVENUE
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NEW YORK, NY 10016
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Assignment:
2
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| Reel/Frame: | 005478/0176 | |
| Pages: | 3 |
| | Recorded: | 10/15/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ULMENSTR. 125 |
| 4000 DUSSELDORF, GERMANY |
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NONE
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07597337
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Correspondence name and address
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SPENCER & FRANK
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1111 - 19TH STREET, NW
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WASHINGTON, DC 20036
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Assignment:
3
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| Reel/Frame: | 005601/0827 | |
| Pages: | 3 |
| | Recorded: | 01/17/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| ULMENSTRASSE 125 |
| DUSSELDORF, GERMANY D-4000 |
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NONE
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07642463
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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: | 007329/0072 | |
| Pages: | 2 |
| | Recorded: | 01/25/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PEMPELFURTSTRASSE 1 |
| D-40880 RATINGEN, GERMANY |
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NONE
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08302000
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Correspondence name and address
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SPENCER, FRANK & SCHNEIDER
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SUITE 300
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EAST, 1100 NEW YORK AVENUE, N.W.
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WASHINGTON, D.C. 20005-3955
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Assignment:
5
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| Reel/Frame: | 009266/0614 | |
| Pages: | 3 |
| | Recorded: | 06/16/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| PEMPELFURTSTRASSE 1 |
| D-40880 RATINGEN, GERMANY |
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NONE
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09076732
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Correspondence name and address
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SPENCER & FRANK
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GABOR J. KELEMEN
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SUITE 300 EAST
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1100 NEW YORK AVENUE, N.W.
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WASHINGTON, D.C. 20005-3955
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Assignment:
6
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| Reel/Frame: | 009759/0957 | |
| Pages: | 3 |
| | Recorded: | 02/10/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| HEINRICH-EHRHARDT-STRASSE 2 |
| D-29345 UNTERLUSS, GERMANY |
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Pat #
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NONE
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09196188
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Correspondence name and address
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VENABLE, BAETJER, HOWARD & CIVILETTI LLP
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GABOR J. KELEMEN
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SUITE 1000, 1201 NEW YORK AVENUE, N.W.
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WASHINGTON, D.C. 20005-3917
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Assignment:
7
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| Reel/Frame: | 009919/0602 | |
| Pages: | 3 |
| | Recorded: | 04/21/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| HEINRICH-EHRHARDT-STRASSE 2 |
| D-29345 UNTERLUSS, GERMANY |
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Pat #
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NONE
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09295399
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Correspondence name and address
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VENABLE, BAETJER, HOWARD & CIVILETTI LLP
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GABOR J. KELEMEN
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P.O. BOX 34385
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WASHINGTON, D.C. 20043-9998
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Assignment:
8
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| Reel/Frame: | 010059/0245 | |
| Pages: | 4 |
| | Recorded: | 06/29/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| HEINRICH-EHRHARDT-STRASSE 2 |
| D-29345 UNTERLUSS, GERMANY |
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NONE
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09286838
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Correspondence name and address
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VENABLE, BAETJER, HOWARD ET AL.
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GABOR J. KELEMEN
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P.O. BOX 34385
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WASHINGTON, D.C. 20043-9998
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Assignment:
9
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| Reel/Frame: | 013801/0719 | |
| Pages: | 2 |
| | Recorded: | 02/21/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| HEINRICH-EHRHARDT-STR. 2 |
| 29345 UNTERLUSS, GERMANY |
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Pat #
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10369774
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Correspondence name and address
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VENABLE
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NORMAN N. KUNITZ
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P.O. BOX 34385
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WASHINGTON, DC 20043-9998
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