Patent Assignment Details
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Reel/Frame: | 007029/0590 | |
| Pages: | 2 |
| | Recorded: | 06/30/1994 | | |
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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09/03/1996
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Application #:
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08246191
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Filing Dt:
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05/19/1994
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Title:
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REFRIGERANT COMPOSITIONS INCLUDING BIS(DIFLUOROMETHYL)ETHER
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Assignee
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LEGAL - PATENTS 1007 MARKET STREET |
WILMINGTON |
DELAWARE |
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Correspondence name and address
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P. MICHAEL WALKER
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LEGAL - PATENTS
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E.I. DU PONT DE NEMOURS COMPANY
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1007 MARKET STREET
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WILMINGTON, DE 19898
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