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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/20/1997
Application #:
07791845
Filing Dt:
11/14/1991
Inventors:
MARSHALL D. BISHOP, JOHN E. HOSTETTLER
Title:
SUSPENDING MEDIUM FOR PARTICULATE MATERIAL
Assignment: 1
Reel/Frame:
005918/0910Recorded: 11/14/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/14/1991
Exec Dt:
11/14/1991
Assignee:
Correspondent:
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005

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