Patent Assignment Assignor Details
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Assignor Name :
HOFFMAN, CHARLES W.
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Total Assignments:
1
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Assignment:
1
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Reel/Frame: | 005423/0381 | |
| Pages: | 2 |
| | Recorded: | 08/30/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP. OF DE. |
SAINT PAUL, MINNESOTA |
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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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07575076
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Correspondence name and address
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JOHN C. BARNES
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3M OFFICE OF PATENT COUNSEL
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P. O. BOX 33427
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ST. PAUL, MN 55133-3427
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06/08/2024 01:02 AM
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