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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/21/1989
Application #:
06821324
Filing Dt:
01/27/1986
Inventor:
FRANCIS J. WALLER
Title:
PREPARATION OF URETHANES BY OXIDATIVE CARBONYLATION OF AMINES USING COPPER CARBOXYLATES AS OXIDANTS
Assignment: 1
Reel/Frame:
004513/0801Recorded: 01/31/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/24/1986
Assignee:
WILMINGTON, DELAWARE
Correspondent:
FREDERICK D. HUNTER
LEGAL DEPARTMENT
E. I. DUPONT DE NEMOURS & CO.
WILMINGTON, DE 19898

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