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Patent Assignment Details
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Reel/Frame:006998/0455   Pages: 2
Recorded: 05/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/18/1995
Application #:
08199399
Filing Dt:
02/22/1994
Title:
REDUCING MOLECULAR WEIGHT POLYDISPERSITY OF POLYETHER GLYCOLS BY MEMBRANE FRACTIONATION
Assignors
1
Exec Dt:
04/07/1994
2
Exec Dt:
04/05/1994
3
Exec Dt:
03/25/1994
4
Exec Dt:
03/29/1994
Assignee
1
LEGAL-PATENTS
1007 MARKET STREET,
WILMINGTON,, DELAWARE 19898
Correspondence name and address
ROBERT B. STEVENSON
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898

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