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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/07/1987
Application #:
06888488
Filing Dt:
07/23/1986
Inventors:
MEI-YUAN TSAI, JOSEPH T. LAEMMLE
Title:
METALWORKING WITH A TRIMETHYLOLALKANE ESTER LUBRICANT
Assignment: 1
Reel/Frame:
004603/0518Recorded: 08/13/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/07/1986
Exec Dt:
08/08/1986
Assignee:
PITTSBURGH, PENNSYLVANIA
Correspondent:
GLENN E. KLEPAC
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069

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