Patent Assignment
Reel/Frame 042144/0028
Assignment of Assignor's Interest
Recorded: 2017-04-26
Pages: 4
Assignor
SILIXA LTD.
Executed: 2015-11-17
Assignee
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD, SAN RAMON, CALIFORNIA, 94583
Covered Properties
(2)
Fibre Optic Monitoring Installation and Method
Enhanced Seismic Surveying
Application:
14/070,802 →
Publication:
US 2014/0126325
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 29, 2013
From: FARHADIROUSHAN, MAHMOUD; TODOROV, MLADEN
To: SILIXA HOUSE
Reel/Frame 031495/0290 →
Assignment of Assignor's Interest
Apr 4, 2014
From: FARHADIROUSHAN, MAHMOUD; PARKER, TOM; FINFER, DANIEL
To: SILIXA LTD.
Reel/Frame 032600/0093 →
Corrective Assignment to Correct the Assignee's Name and Address Previously Recorded at Reel: 031495 Frame: 0290. Assignor(S) Hereby Confirms the Assignment.
Mar 2, 2015
From: FARHADIROUSHAN, MAHMOUD; TODOROV, MLADEN
To: SILIXA LTD.
Reel/Frame 035116/0011 →
Corrective Assignment to Correct the Correcting Receiving Party Data Previously Recorded at Reel: 042144 Frame: 0028. Assignor(S) Hereby Confirms the Assignment.
May 2, 2017
From: SILIXA LTD.
To: SILIXA LTD.; CHEVRON U.S.A. INC.
Reel/Frame 042384/0283 →