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 :
BIRKHOLZ, ULRICH
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 004567/0042 | |
| Pages: | 1 |
| | Recorded: | 06/19/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A GERMAN CORPORATION |
| BERLIN AND MUNICH, 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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06875929
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN & SIMPSON
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70TH FLOOR SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
2
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| Reel/Frame: | 004704/0731 | |
| Pages: | 1 |
| | Recorded: | 05/01/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| BERLIN AND MUNICH, GERMANY |
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Pat #
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App #
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NONE
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07045448
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN & SIMPSON
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70TH FLOOR SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
3
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| Reel/Frame: | 004718/0561 | |
| Pages: | 1 |
| | Recorded: | 05/13/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07049289
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN & SIMPSON
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70TH FLOOR SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
4
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| Reel/Frame: | 004720/0945 | |
| Pages: | 1 |
| | Recorded: | 05/13/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07049301
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN
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& SIMPSON
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70TH FLOOR, SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
5
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| Reel/Frame: | 007952/0813 | |
| Pages: | 3 |
| | Recorded: | 04/26/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| WEISSFRAUENSTRASSE 9 |
| D-60311 FRANKFURT, 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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08606265
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Correspondence name and address
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BEVERIDGE DEGRANDI ET AL.
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G. BYRON STOVER
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1850 M STREET, NW, SUITE 800
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WASHINGTON, D.C. 20036
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Assignment:
6
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| Reel/Frame: | 012458/0069 | |
| Pages: | 4 |
| | Recorded: | 01/07/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| BENNIGSENPLATZ 1 |
| DE-40474 DUSSELDORF, GERMANY |
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Pat #
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Intl #
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App #
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09946770
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Correspondence name and address
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SMITH, GAMBRELL & RUSSELL, LLP
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ROBERT G. WEILACHER
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1850 M STREET N.W., SUITE 800
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WASHINGTON, DC 20036
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