Patent Assignment
Reel/Frame 008918/0104
Assignment of Assignor's Interest
Recorded: 1997-12-26
Pages: 3
Assignee
ATLANTIC RICHFIELD COMPANY
515 SOUTH FLOWER STREET, LOS ANGELES, CALIFORNIA, 90071
Covered Property
(1)
Automated Extraction of Fault Surfaces from 3-D Seismic Prospecting Data
Patent:
5,987,388 →
Application:
08/998,466 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 7, 2004
From: UNIVERSITY OF COLORADO FOUNDATION, INC., THE
To: THE REGENTS OF THE UNIVERSITY OF COLORADO
Reel/Frame 014822/0596 →
Assignment of Assignor's Interest
Jul 7, 2004
From: ATLANTIC RICHFIELD COMPANY
To: UNIVERSITY OF COLORADO FOUNDATION, INC., THE
Reel/Frame 014822/0598 →
Assignment of Assignor's Interest
Apr 8, 2015
From: TERRASPARK GEOSCIENCES, LLC; TERRASPARK IP, LLC
To: CGG JASON (NETHERLANDS) B.V.
Reel/Frame 035386/0926 →