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Patent Assignment Details
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Reel/Frame:005900/0826   Pages: 7
Recorded: 11/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/25/1992
Application #:
07758406
Filing Dt:
08/30/1991
Title:
FLEXIBLE COUPLING FOR PROGRESSIVE CAVITY DOWNHOLE DRILLING MOTOR
Assignor
1
Exec Dt:
10/28/1991
Assignee
1
3900 ESSEX LANE, HOUSTON, TX 77027
Correspondence name and address
ALBIN H. GESS
PRICE, GESS & UBELL
2100 S. E. MAIN STREET
SUITE 250
IRVINE, CA 92714

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