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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/13/1989
Application #:
07159545
Filing Dt:
02/22/1988
Inventors:
JIINJEN A. SUE, HARDEN H. TROUE
Title:
ZIRCONIUM NITRIDE COATED ARTICLE AND METHOD FOR MAKING SAME
Assignment: 1
Reel/Frame:
006337/0060Recorded: 12/03/1992Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/30/1988
Assignee:
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Correspondent:
JOANN M. JELSA
PRAXAIR, INC.
LAW DEPT. - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 2
Reel/Frame:
006515/0837Recorded: 05/03/1993Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 04/29/1993
Assignor:
Exec Dt:
04/29/1993
Assignee:
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Correspondent:
JOANN M. JELSA
PRAXAIR, INC.
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113

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