Patent Assignment Details
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| Reel/Frame: | 013667/0224 | |
| Pages: | 4 |
| | Recorded: | 09/25/2002 | | |
| 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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05/24/2005
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Application #:
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10149881
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Filing Dt:
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09/25/2002
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Publication #:
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Pub Dt:
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05/15/2003
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Title:
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METHOD FOR PURIFICATION OF TUNGSTEN HEXAFLUORIDE
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Assignee
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| 6-3, AWAJIMACHI 3-CHOME, CHUO-KU, OSAKA-SHI |
| OSAKA 541-0047, JAPAN |
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Correspondence name and address
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RANDALL J. KNUTH, P.C.
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RANDALL J. KNUTH
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3510-A STELLHORN ROAD
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FORT WAYNE, IN 46815-4631
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