IP Library › Assignment 047150/0047
Patent Assignment
Reel/Frame 047150/0047

Assignment of Assignor's Interest

Recorded: 2018-10-12 Pages: 5
Assignors
GUYER, ROBERT A.
Executed: 2017-04-13
GOODMAN, HARVEY E.
Executed: 2017-04-17
Assignee
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD, P.O. BOX 6006, SAN RAMON, CALIFORNIA, 94583-0806
Covered Property (1)
Time-Reversed Nonlinear Acoustics for Downhole Pressure Measurements
Application: 16/083,441 →
Publication: US 2019/0101660
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 12, 2018
From: JOHNSON, PAUL A.; ULRICH, TIMOTHY J.; LE BAS, PIERRE-YVES; REMILLIEUX, MARCEL C.
To: LOS ALAMOS NATIONAL SECURITY, LLC
Reel/Frame 047150/0001 →
Corrective Assignment to Correct the Spelling of 2ND Inventor's Name to Include the Suffix Previously Recorded on Reel 047150 Frame 0001. Assignor(S) Hereby Confirms the Assignment. Nov 19, 2018
From: JOHNSON, PAUL A.; ULRICH, TIMOTHY J., II; LE BAS, PIERRE-YVES; REMILLIEUX, MARCEL C.
To: LOS ALAMOS NATIONAL SECURITY, LLC
Reel/Frame 047601/0536 →
Confirmatory License May 18, 2020
From: TRIAD NATIONAL SECURITY, LLC
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 052685/0449 →