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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/30/1980
Application #:
06035195
Filing Dt:
05/02/1979
Inventor:
RONALD S. BULLEN
Title:
WELL TREE SAVER
Assignment: 1
Reel/Frame:
006727/0604Recorded: 10/14/1993Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/07/1983
Assignee:
1800, 505-5TH STREET, S.W.
CALGARY, ALBERTA, CANADA T2P 3J2
Correspondent:
ARNOLD H. KRUMHOLZ
LERNER, DAVID, LITTENBERG, KRUMHOLZ
& MENTLIK
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 2
Reel/Frame:
007449/0452Recorded: 05/01/1995Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/26/1994
Assignee:
INTELLECTUAL PROPERTY LAW DEPT.
200 E. RANDOLPH DRIVE
CHICAGO, ILLINOIS 60601
Correspondent:
FMC CORPORATION
INTELLECTUAL PROPERTY LAW DEPT.
200 E. RANDOLPH DRIVE
CHICAGO, IL 60601

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