Patent Assignment Details
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Reel/Frame: | 004181/0739 | |
| Pages: | 1 |
| | Recorded: | 10/04/1983 | | |
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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09/02/1986
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Application #:
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06538996
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Filing Dt:
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10/04/1983
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Title:
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COUNTERFLOW HEAT EXCHANGER
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Assignees
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3-7-20, NIHONBASHI, CHUO-KU |
TOKYO, JAPAN |
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2-5-12, KYOBASHI, CHUO-KU |
TOKYO, JAPAN |
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Correspondence name and address
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KENWAY & JENNEY
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2001 JEFF. DAVIS HWY., STE. 1003
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ARLINGTON, VA 22202
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