Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 021138/0484 | |
| Pages: | 14 |
| | Recorded: | 06/24/2008 | | |
Attorney Dkt #: | ID 024208 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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02/09/1993
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Application #:
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07894544
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Filing Dt:
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06/05/1992
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Title:
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METHOD FOR EVALUATING THE VIRUS-REMOVING CAPABILITY OF A POROUS POLYMERIC MEMBRANE MODULE FOR REMOVING VIRUSES
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Patent #:
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Issue Dt:
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05/23/2000
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Application #:
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09331768
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Filing Dt:
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06/24/1999
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Title:
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DEVICE AND METHOD FOR DETECTING LEAKAGE OF FILTER FILM
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Assignee
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9-1, KANDA MITOSHIROCHO |
CHIYODA-KU, TOKYO, JAPAN |
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Correspondence name and address
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DAVID J. CUSHING
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2100 PENNSYLVANIA AVENUE, N.W.
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WASHINGTON, DC 20037
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