Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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04/14/1987
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Application #:
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06830883
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Filing Dt:
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02/19/1986
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Inventors:
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ITIZO TOMITA, EIJI OKURA
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Title:
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HEAT EXCHANGER FOR COMBUSTION HEATER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 6-7, SHIBUYA 3-CHOME |
| SHIBUYA-KU, TOKYO, JAPAN |
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| WENDEROTH, LIND & PONACK |
| 1750 PENN AVE., N. W., STE. 1100 |
| WASHINGTON, DC 20006 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 6-7, SHIBUYA 3-CHOME, SHIBUYA-KU |
| TOKYO, JAPAN |
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| SUGHRUE, MION, ZINN, MACPEAK & SEAS |
| 2100 PENNSYLVANIA AVENUE, N.W. |
| WASHINGTON, DC 20037-3202 |
| ATTN: DAVID J. CUSHING |
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