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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/07/1992
Application #:
06944142
Filing Dt:
12/18/1986
Inventor:
MICHAEL LESTENKOF JR.
Title:
FREESTANDING CONCRETE PIPE SUPPORT
Assignment: 1
Reel/Frame:
004651/0433Recorded: 12/18/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/16/1986
Assignee:
A CORP OF DE
LOS ANGELES, CALIFORNIA
Correspondent:
ROBERT D. LOTT
PATENT DEPT. (PAT 405)
ATLANTIC RICHFIELD CO.
2300 WEST PLANO PARKWAY
PLANO, TX 75075
Assignment: 2
Reel/Frame:
012333/0329Recorded: 12/17/2001Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/20/2001
Assignee:
BARTLESVILLE, OKLAHOMA 74004
Correspondent:
LADAS AND PARRY
LANNING G. BRYER
26 WEST 61ST STREET
NEW YORK, NY 10023

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