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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
4874030
Issue Dt:
10/17/1989
Application #:
07326938
Filing Dt:
03/22/1989
Inventors:
JEFFREY A. KUPHAL, LLOYD M. ROBESON, JAMES J. WEBER
Title:
BLENDS OF POLY(PROPYLENE CARBONATE) AND POLY(METHYL METHACRYLATE) AND THEIR USE IN DECOMPOSITION MOLDING
Assignment: 1
Reel/Frame:
005056/0553Recorded: 03/22/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
KUPHAL, JEFFREY A.
Exec Dt:
03/21/1989
ROBESON, LLOYD M.
Exec Dt:
03/21/1989
WEBER, JAMES J.
Exec Dt:
03/21/1989
Assignee:
AIR PRODUCTS AND CHEMICALS, INC., P.O. BOX 538, ALLENTOWN, PA 18105, A CORP. OF DE
PENNSYLVANIA
Correspondent:
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.
P. O. BOX 538
ALLENTOWN, PA 18105
Assignment: 2
Reel/Frame:
005903/0305Recorded: 11/07/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
AIR PRODUCTS AND CHEMICALS, INC., A CORP. OF DE
Exec Dt:
10/29/1991
Assignee:
PAC POLYMER INC., A CORP. OF DE
3801 KENNETH PIKE, SUITE D301 WILMINGTON, DE 19807
Correspondent:
GEORGE H. HOPKINS
217 HITCHING POST DRIVE
WILMINGTON, DE 19803-1914

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