Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
WITKOWSKI, ANDREW B.
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 004215/0482 | |
| Pages: | 2 |
| | Recorded: | 01/31/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 401 N. MICHIGAN AVE. |
| A DE CORP. |
| CHICAGO, ILLINOIS 60611 |
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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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06560762
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Correspondence name and address
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F. DAVID AU BUCHON
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INTL. HARVESTER CO.
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401 NORTH MICHIGAN AVE.
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CHICAGO, IL 60611
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Assignment:
2
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| Reel/Frame: | 019970/0655 | |
| Pages: | 9 |
| | Recorded: | 10/16/2007 | | |
| Attorney Dkt #: | D6243 2006.1244 N419 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4201 WINFIELD RD. |
| LAW DEPT - 2W |
| WARRENVILLE, ILLINOIS 60555 |
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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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11872976
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Correspondence name and address
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JEFFREY P. CALFA
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4201 WINFIELD RD.
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LAW DEPT - 2W
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WARRENVILLE, IL 60555
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Assignment:
3
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| Reel/Frame: | 023481/0631 | |
| Pages: | 7 |
| | Recorded: | 11/06/2009 | | |
| Attorney Dkt #: | D6442 N419 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 4201 WINFILED ROAD |
| WARRENVILLE, ILLINOIS 60555 |
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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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12552555
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Correspondence name and address
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INTERNATIONAL ENGINE INTELLECTUAL PROPER
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4201 WINFIELD ROAD
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P.O. BOX 1488
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WARRENVILLE, IL 60555
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06/01/2024 07:38 AM
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