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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/21/1989
Application #:
07121485
Filing Dt:
11/17/1987
Inventors:
JOHN L. BAUGH, FRANK X. MOONEY, JOSEPH E. VANDEVIER
Title:
PACKER COOLING SYSTEM FOR A DOWNHOLE STEAM GENERATOR ASSEMBLY
Assignment: 1
Reel/Frame:
004813/0253Recorded: 11/17/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/04/1987
Assignee:
Correspondent:
ROBERT A. FELSMAN
CHIEF PATENT COUNSEL, HUGHES TOOL CO.,
PATENTS & TECHNOLOGY MANAGEMENT
P. O. BOX 2539
HOUSTON, TX 77252-2539
Assignment: 2
Reel/Frame:
004813/0251Recorded: 11/17/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/05/1987
Assignee:
Correspondent:
ROBERT A. FELSMAN
CHIEF PATENT COUNSEL, HUGHES TOOL CO.,
PATENTS & TECHNOLOGY MANAGEMENT
P. O. BOX 2539
HOUSTON, TX 77252-2539
Assignment: 3
Reel/Frame:
004813/0255Recorded: 11/17/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/10/1987
Assignee:
Correspondent:
ROBERT A. FELSMAN
CHIEF PATENT COUNSEL, HUGHES TOOL CO.,
PATENTS & TECHNOLOGY MANAGEMENT
P. O. BOX 2539
HOUSTON, TX 77252-2539

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