Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
INGWERSEN, HARTWIG
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004794/0348 | |
| Pages: | 1 |
| | Recorded: | 10/06/1987 | | |
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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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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07105003
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NONE
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07105003
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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: | 005143/0575 | |
| Pages: | 1 |
| | Recorded: | 09/20/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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App #
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NONE
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07409925
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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: | 007843/0700 | |
| Pages: | 2 |
| | Recorded: | 01/05/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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WITTELSBACHERPLATZ 2 |
80333 MUNICH, GERMAN DEMOCRATIC REPUBLIC |
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Pat #
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Intl #
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NONE
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08583621
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Correspondence name and address
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HILL, STEADMAN & SIMPSON P. C.
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JOHN SIMPSON
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85TH FLOOR SEARS TOWER
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233 S. WACKER DRIVE
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CHICAGO, IL 60606
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04/29/2024 02:40 AM
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