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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/19/1982
Application #:
06289446
Filing Dt:
08/03/1981
Inventors:
RONALD A. EPSTEIN, ROBERT I. MINK
Title:
CATALYST FOR POLYMERIZING OLEFINS
Assignment: 1
Reel/Frame:
004022/0885Recorded: 08/06/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/04/1982
Exec Dt:
08/04/1982
Assignee:
DELAWARE
Correspondent:
HENRY Z. FRIEDLANDER
STAUFFER CHEMICAL CO.
ENGINEERING CENTER
DOBBS FERRY, NY 10522
Assignment: 2
Reel/Frame:
005080/0328Recorded: 03/13/1989Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/13/1989
Assignee:
111 WEST 40TH ST.
NEW YORK, NEW YORK 10018
Correspondent:
LOUIS A. MORRIS
LIVINGSTON AVE.
DOBBS FERRY, NY 10522

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