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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/30/1981
Application #:
06143381
Filing Dt:
04/24/1980
Inventors:
JOSPEH F. KRUPA, NORMAN C. SCHROEDER
Title:
METHOD FOR PURIFYING BIDENTATE ORGANOPHOSPHOROUS COMPOUNDS
Assignment: 1
Reel/Frame:
003791/0917Recorded: 08/18/1980Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/17/1980
Exec Dt:
04/17/1980
Assignee:
NOT PROVIDED
Correspondent:
JAMES E. DENNY
ASSISTANT GENERAL COUNSEL FOR PATENTS
U.S. DEPT. OF ENERGY
WASHINGTON, DC 20545

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