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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/24/1992
Application #:
07718068
Filing Dt:
06/21/1991
Inventors:
PAUL BUISINE, GILBERT LAVAURE
Title:
ANTI-ROTATION DEVICE FOR CEMENTING PLUGS WITH DEFORMABLE PERIPHERAL "FINS" OR "LIPS"
Assignment: 1
Reel/Frame:
006223/0012Recorded: 08/14/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/03/1991
Exec Dt:
06/03/1991
Assignee:
TULSA, OKLAHOMA
Correspondent:
STEPHEN A. LITTLEFIELD
POST OFFICE BOX 2710
TULSA, OK 74101

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