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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/20/1986
Application #:
06749137
Filing Dt:
06/27/1985
Inventor:
THOMAS K. PERKINS
Title:
COLD FLUID ENHANCEMENT OF HYDRAULIC FRACTURE WELL LINKAGE
Assignment: 1
Reel/Frame:
004524/0299Recorded: 03/13/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/21/1982
Assignee:
A CORP. OF PA.
LOS ANGELES, CALIFORNIA
Correspondent:
ATTN: ALBERT C. METRAILER
PAT 404 ATLANTIC RICHFIELD COMPANY
2300 WEST PLANO PARKWAY
PLANO, TX 75075

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