Patent Assignment Details
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Reel/Frame: | 012914/0241 | |
| Pages: | 2 |
| | Recorded: | 07/23/2002 | | |
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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10/01/2002
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Application #:
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09189322
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Filing Dt:
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11/09/1998
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Publication #:
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Pub Dt:
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01/03/2002
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Title:
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PROCESS FOR PURIFYING PERFLUORINATED PRODUCTS
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Assignee
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LEGAL PATENTS |
BARLEY MILL PLAZA 25 |
WILMINGTON, DELAWARE 19880 |
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Correspondence name and address
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E.I. DU PONT DE NEMOURS AND COMPANY
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JAMES E. SHIPLEY
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LEGAL-PATENT
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BARLEY MILL PLAZA 25
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WILMINGTON, DELAWARE 19880-0025
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