Patent Assignment Assignor Details
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Assignor Name :
HAGENA, DETLEF
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 004878/0288 | |
| Pages: | 1 |
| | Recorded: | 03/23/1988 | | |
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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07172733
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Correspondence name and address
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SPRUNG HORN KRAMER & WOODS
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600 THIRD AVE.
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NEW YORK, NY 10016
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Assignment:
2
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Reel/Frame: | 008464/0688 | |
| Pages: | 3 |
| | Recorded: | 02/13/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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37601 HOLZMINDEN, GERMANY |
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NONE
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08799856
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Correspondence name and address
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SPRUNG HORN KRAMER ET AL.
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MR. WILLIAM C. GERSTENZANG
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660 WHITE PLAINS ROAD
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TARRYTOWN, NY 10591-5144
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Assignment:
3
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Reel/Frame: | 013038/0907 | |
| Pages: | 2 |
| | Recorded: | 04/08/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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LEVERKUSEN, GERMANY D-513 |
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Pat #
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NONE
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10110011
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Correspondence name and address
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BAYER CORPORATION
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DONNA J. VEATCH
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PATENT DEPARTMENT
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100 BAYER ROAD
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PITTSBURGH, PA 15205-9741
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Assignment:
4
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Reel/Frame: | 013318/0866 | |
| Pages: | 4 |
| | Recorded: | 09/23/2002 | | |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NA |
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Assignees
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MUHLENFELDSTR. 1, D 37603 |
HOLZMINDEN, GERMANY |
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KEKULESTR. 30 |
D 44579 CASTROP-RAUXEL, GERMANY |
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Pat #
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NONE
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10110011
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Correspondence name and address
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BAYER CORPORATION
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DONNA J. VEATCH
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PATENT DEPARTMENT
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100 BAYER ROAD
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PITTSBURH, PA 15205-9741
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Assignment:
5
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Reel/Frame: | 014484/0396 | |
| Pages: | 5 |
| | Recorded: | 02/27/2003 | | |
Conveyance: | RE-RECORD TO CORRECT THE NAME OF THE SECOND ASSIGN |
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Assignees
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MUEHLENFELDSTRASSE 1 |
HOLZMINDEN, GERMANY 37603 |
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KEKULESTR. 30, |
CASTROP-RAUXEL, GERMAN DEMOCRATIC REPUBLIC D44579 |
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Pat #
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Intl #
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App #
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NONE
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10110011
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Correspondence name and address
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PENDORF & CUTLIFF
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EVELYN A. DEFILLO
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5111 MEMORIAL HIGHWAY
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TAMPA, FLORIDA 33634-7356
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