Patent Assignment Details
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| Reel/Frame: | 006332/0011 | |
| Pages: | 3 |
| | Recorded: | 10/16/1992 | | |
| 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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03/22/1994
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Application #:
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07515778
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Filing Dt:
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04/26/1990
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Title:
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METHOD FOR TREATING THE SURFACE OF A THIN POROUS FILM MATERIAL OF TETRAFLUOROETHYLENE RESIN
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Assignee
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| 15, KITAHAMA 5-CHOME, HIGASHI-KU |
| OSAKA-SHI, OSAKA, JAPAN |
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Correspondence name and address
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MARK BOLAND
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SUGHRUE, MION, ZINN, MACPEAK & SEAS
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2100 PENNSYLVANIA AVENUE, NW, SUITE 800
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WASHINGTON, DC 20037-3202
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