Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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10/18/1983
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Application #:
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06307558
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Filing Dt:
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10/01/1981
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Inventor:
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KEVIN W. LOCKYEAR
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Title:
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BACKSPIN DETECTION CIRCUIT FOR A SUBMERSIBLE PUMP
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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P.O. BOX 2539 |
HOUSTON, TEXAS 77001 |
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ROBERT A. FELSMAN |
PATS. & TECH. MANAGEMENT |
HUGHES TOOL CO., P. O. BOX 2539 |
HOUSTON, TX 77001 |
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Assignment:
2
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ASSIGNMENT OF A PART OF ASSIGNORS INTEREST
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P.O. BOX 2539 |
A CORP. OF DE |
HOUSTON, TEXAS 77001 |
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HUGHES TOOL COMPANY |
5425 POLK AVE. |
HOUSTON, TX. 77001 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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3900 ESSEX, |
HOUSTON,, TEXAS 77027 |
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JAMES E. BRADLEY |
PATENTS & TECHNOLOGY MGMNT. |
HUGHES TOOL CO. |
P. O. BOX 2539 |
HOUSTON, TX 77252-2539 |
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Assignment:
4
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MERGER AND CHANGE OF NAME EFFECTIVE ON DECEMBER 31, 1989, IN PENNSYLVANIA
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ATOCHEM NORTH AMERICA, INC. |
PATENT DEPARTMENT - MARY G. FAY |
THREE PARKWAY |
PHILADELPHIA, PA 19102 |
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