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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/25/1997
Application #:
08359213
Filing Dt:
12/19/1994
Inventors:
ROBSON MAFOTI, WILLIAM E. SLACK
Title:
RIGID POLYURETHANES BASED ON ALLOPHANATE-MODIFIED ALIPHATIC AND/OR CYCLOALIPHATIC POLYISOCYANURATES
Assignment: 1
Reel/Frame:
007287/0210Recorded: 12/19/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/14/1994
Exec Dt:
12/14/1994
Assignee:
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PENNSYLVANIA 15205
Correspondent:
MILES INC.
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:
007571/0107Recorded: 07/14/1995Pages: 27
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/25/1995
Assignee:
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205
Correspondent:
JOSEPH C. GIL
BAYER CORPORATION
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15295

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