Patent Assignment Details
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Reel/Frame: | 005605/0840 | |
| Pages: | 2 |
| | Recorded: | 01/31/1991 | | |
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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12/17/1991
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Application #:
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07623625
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Filing Dt:
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12/06/1990
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Title:
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HEAT EXCHANGER MADE OF ALUMINUM
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Assignee
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224, 6-CHO, KAIZAN-CHO, SAKAI-SHI, |
OSAKA, JAPAN |
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Correspondence name and address
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ARMSTRONG, NIKAIDO, MARMELSTEIN,
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KUBOVCIK & MURRAY
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STE 1000, 1725 K ST, NW
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WASHINGTON, DC 20006
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