Patent Assignment Details
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Reel/Frame: | 005235/0248 | |
| Pages: | 2 |
| | Recorded: | 01/18/1990 | | |
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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08/06/1991
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Application #:
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07466974
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Filing Dt:
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01/18/1990
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Title:
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CRYOGENIC REFRIGERATOR WITH CORNER SEAL
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Assignee
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266 SECOND AVENUE |
A CORP. OF DE |
WALTHAM, MASSACHUSETTS 02254 |
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Correspondence name and address
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JAMES M. SMITH
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HAMILTON, BROOK, SMITH & REYNOLDS
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TWO MILITIA DRIVE
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LEXINGTON, MA 02173
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