Patent Assignment Details
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| Reel/Frame: | 008485/0851 | |
| Pages: | 2 |
| | Recorded: | 02/13/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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09/14/1999
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Application #:
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08800763
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Filing Dt:
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02/13/1997
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Title:
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BACKFLOW PREVENTION APPARATUS FOR FEEDING A MIXTURE OF GASES
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Assignees
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| 2-3-2, ITACHIBORI, NISHI-KU |
| OKAKA, JAPAN |
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| 3-6, AKASAKA 5-CHOME, MINATO-KU |
| TOKYO 107, JAPAN |
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Correspondence name and address
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GRIFFIN, BUTLER ET AL
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B. FRANKLIN GRIFFIN, JR.
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2300 NINTH STREET, SOUTH
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SUITE PH-1
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ARLINGTON, VA 22204
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