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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/12/1991
Application #:
07437128
Filing Dt:
11/16/1989
Inventor:
CLIFFORD D. MATHEWS
Title:
TREE SHAKER FORCE REGENERATOR
Assignment: 1
Reel/Frame:
005711/0957Recorded: 05/24/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/15/1991
Assignee:
CHICAGO, ILLINOIS
Correspondent:
FMC CORPORATION
PATENT DEPARTMENT
200 E. RANDOLPH DRIVE
CHICAGO, IL 60601-6662
Assignment: 2
Reel/Frame:
009245/0609Recorded: 06/03/1998Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/21/1998
Assignee:
2045 MURDSTONE ROAD
PITTSBURGH, PENNSYLVANIA 15241
Correspondent:
THORP, REED & ARMSTRONG
DENNIS M. CARLETON
ONE RIVERFRONT CENTER, 9TH FLOOR
PITTSBURGH, PA 15222

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