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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/27/1983
Application #:
06242134
Filing Dt:
03/09/1981
Inventor:
DAVID E. CAIN
Title:
FIELD HAND PUMP
Assignment: 1
Reel/Frame:
003883/0387Recorded: 07/13/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/30/1981
Assignee:
DUNCAN, OKLAHOMA
Correspondent:
LUCIAN WAYNE BEAVERS
STE. 900, 101 PARK AVENUE
OKLAHOMA CITY, OK 73102
Assignment: 2
Reel/Frame:
004679/0821Recorded: 01/13/1987Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/11/1986
Assignee:
TEXAS
Correspondent:
HALLIBURTON SERVIECES, A DIV. OF
HALLIBURTON COMPANY
P.O. DRAWER 1431
DUNCAN, OK. 73536-0102

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