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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/24/1992
Application #:
07571724
Filing Dt:
08/24/1990
Inventor:
JOHN A. FELLER
Title:
METHOD FOR CONTROLLING THE LEVEL OF SOLVENT VAPOR IN A VESSEL
Assignment: 1
Reel/Frame:
005471/0191Recorded: 10/19/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/14/1990
Assignee:
WILMINGTON, DELAWARE
Correspondent:
ANDREW L. SCHAEFFER
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898

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