Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
HOFFKEN, ERICH
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Total Assignments:
5
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Assignment:
1
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| Reel/Frame: | 004455/0694 | |
| Pages: | 1 |
| | Recorded: | 09/11/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 100 |
| A CORP. OF GERMANY |
| 4100 DUISBURG 11, GERMANY |
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Pat #
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App #
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NONE
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06774632
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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: | 004582/0365 | |
| Pages: | 1 |
| | Recorded: | 07/18/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. |
| D-4100 DUISBURG, GERMANY |
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Pat #
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NONE
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06888551
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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:
3
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| Reel/Frame: | 004893/0696 | |
| Pages: | 1 |
| | Recorded: | 06/13/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| KAISER-WILHELM-STRASSE 100 |
| A GERMAN CORP. |
| D-4100 DUISBURG, GERMANY |
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Pat #
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NONE
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07173847
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Correspondence name and address
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RICHARD S. BARTH
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600 THIRD AVENUE
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NEW YORK, NY 10016
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Assignment:
4
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| Reel/Frame: | 005099/0700 | |
| Pages: | 1 |
| | Recorded: | 07/06/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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NONE
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07376341
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Correspondence name and address
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SPRUNG, HORN, KRAMER & WOODS
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600 THIRD AVENUE
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NEW YORK, NY 10016
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Assignment:
5
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| Reel/Frame: | 006795/0919 | |
| Pages: | 3 |
| | Recorded: | 12/08/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| KAISER-WILHELM-STRASSE 100 |
| DUISBURG, GERMANY 47166 |
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Pat #
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Intl #
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App #
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NONE
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08164008
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Correspondence name and address
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MELTZER, LIPPE, GOLDSTEIN, WOLF,
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SCHLISSEL & SAZER, P.C.
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EVAN L. KAHN
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190 WILLIS AVENUE
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MINEOLA, NY 11501
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