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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/05/1992
Application #:
07569351
Filing Dt:
08/17/1990
Inventor:
JAMES E. JACKSON
Title:
DRILL CUTTINGS DISPOSAL METHOD AND SYSTEM
Assignment: 1
Reel/Frame:
005511/0863Recorded: 11/09/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/14/1990
Assignee:
A CORP. OF DELAWARE
LOS ANGELES, CALIFORNIA
Correspondent:
MICHAEL E. MARTIN
PATENT DEPT.,
ATLANTIC RICHFIELD CO.,
2300 W. PLANO PARKWAY
PLANO, TX 75075
Assignment: 2
Reel/Frame:
009375/0230Recorded: 08/13/1998Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/12/1998
Assignee:
249 FIFTH AVENUE
ONE PNC PLAZA, 3RD FLOOR
PITTSBURGH, PENNSYLVANIA 15222
Correspondent:
F.X. MATT, ESQUIRE
600 GRANT STREET
58TH FLOOR, USX TOWER
PITTSBURGH, PENNSYLVANIA 15219
Domestic rep:
THOMAS A. MAJESKI, VICE PRESIDENT
PNC BANK, NATIONAL ASSOCIATION
ONCE PNC PLAZA, 3RD FLOOR
249 FIFTH AVENUE
PITTSBURGH, PENNSYLVANIA 15222-2707

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