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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/23/1992
Application #:
07290346
Filing Dt:
12/29/1988
Inventors:
JACOB J. HABEEB, KENNETH D. ROSE
Title:
METHOD OF IMPROVING THE THERMAL STABILITY OF QUATERNARY AMMONIUM HYDROXIDES (PNE-539)
Assignment: 1
Reel/Frame:
005328/0430Recorded: 06/11/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/18/1989
Exec Dt:
01/18/1989
Assignee:
Correspondent:
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932

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