Patent Assignment Details
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Reel/Frame: | 005164/0686 | |
| Pages: | 2 |
| | Recorded: | 10/10/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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08/13/1991
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Application #:
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07325552
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Filing Dt:
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03/17/1989
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Title:
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OPTICALLY INDICATING SURFACE DE-ICING FLUIDS
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Assignee
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77 MASSACHUSETTS AVENUE, |
CAMBRIDGE,, MASSACHUSETTS 02139 |
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Correspondence name and address
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LEO R. REYNOLDS
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HAMILTON, BROOK, SMITH & REYNOLDS, P.G.
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TWO MILITIA DRIVE
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LEXINGTON, MA. 02173-4799
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