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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/13/1990
Application #:
07320605
Filing Dt:
03/08/1989
Inventors:
JAMES B. WULF, TIMOTHY D. CRAIG, ALFRED P. EVANS, ROSS H. SENTZ
Title:
CENTRIFUGAL COMPRESSOR HAVING HYBRID DIFFUSER AND EXCESS AREA DIFFUSING VOLUTE
Assignment: 1
Reel/Frame:
005139/0267Recorded: 09/13/1989Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/03/1989
Exec Dt:
03/03/1989
Exec Dt:
03/03/1989
Exec Dt:
03/03/1989
Assignee:
OLD RIDGEBURY RD.
A CORP. OF NY
DANBURY, CONNECTICUT 06817
Correspondent:
UNION CARBIDE CORPORATION
LAW DEPARTMENT - E 134
39 OLD RIDGEBURY ROAD
DANBURY, CT 06817-0001
Assignment: 2
Reel/Frame:
005626/0511Recorded: 03/12/1991Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/05/1991
Assignee:
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817-0001
Correspondent:
UNION CARBIDE CORPORATION
LAW DEPARTMENT - E 134
39 OLD RIDGEBURY ROAD
DANBURY, CT 06817-0001
Assignment: 3
Reel/Frame:
006337/0037Recorded: 12/03/1992Pages: 23
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 06/12/1992
Assignor:
Exec Dt:
06/11/1992
Assignee:
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Correspondent:
JOANN M. JELSA
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
LAW DEPT. M1-557
DANBURY, CT 06810-5113

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