Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
PETTINGELL, WINSLOW L.
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 004173/0060 | |
| Pages: | 1 |
| | Recorded: | 09/28/1983 | | |
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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06447391
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Correspondence name and address
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WEGNER, MC CORD, WOOD & DALTON
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20 NORTH WACKER DRIVE
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CHICAGO, IL 60606
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Assignment:
2
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Reel/Frame: | 004536/0320 | |
| Pages: | 1 |
| | Recorded: | 04/21/1981 | | |
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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06831452
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Correspondence name and address
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WOOD, DALTON, PHILLIPS,
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MASON & ROWE
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20 NORTH WACKER DR.
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CHICAGO, IL 60606
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09/23/2024 05:04 PM
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