IP Library › Assignment 034708/0490
Patent Assignment
Reel/Frame 034708/0490

Assignment of Assignor's Interest

Recorded: 2015-01-14 Pages: 11
Assignor
PRODUCTION SCIENCES, INC.
Executed: 2014-12-30
Assignee
CHEVRON U.S.A. INC.
P.O. BOX 6006, SAN RAMON, CALIFORNIA, 94583
Covered Properties (10)
Fracture Valve Tools and Related Methods
Patent: 8,960,295 →
Application: 13/266,116 →
Publication: US 2012/0037380
Blapper Valve Tools and Related Methods
Patent: 8,905,139 →
Application: 13/266,120 →
Publication: US 2012/0043092
Actuators and Related Methods
Application: 13/266,123 →
Publication: US 2012/0037360
Processes and Systems for Treating Oil and Gas Wells
Patent: 9,366,118 →
Application: 13/266,127 →
Publication: US 2012/0085547
Insulated Tubular Clamp
Patent: 9,249,633 →
Application: 13/531,021 →
Processes and Systems for Treating Oil and Gas Wells
Patent: 8,408,306 →
Application: 13/555,774 →
Publication: US 2012/0273210
System and Method for Measuring Well Flow Rate
Patent: 9,200,509 →
Application: 13/773,512 →
Publication: US 2013/0327520
Processes and Systems for Treating Oil and Gas Wells
Application: 61/172,292 →
Processes and Systems for Isolating Production Zones in a Wellbore
Application: 61/172,676 →
System and Method for Measuring Well Flow Rate
Application: 61/601,150 →
Related Assignments (7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 27, 2013
From: ARIZMENDI, NAPOLEON
To: PRODUCTION SCIENCES, INC.
Reel/Frame 029888/0681 →
Assignment of Assignor's Interest Mar 1, 2013
From: ARIZMENDI, NAPOLEON, JR.; RUBBO, RICHARD PAUL
To: PRODUCTION SCIENCES, INC. DBA INFICOMM, INC.
Reel/Frame 029905/0196 →
Assignment of Assignor's Interest Mar 1, 2013
From: ARIZMENDI, NAPOLEON, JR.; RUBBO, RICHARD PAUL
To: PRODUCTION SCIENCES, INC. DBA INFICOMM, INC.
Reel/Frame 029905/0446 →
Assignment of Assignor's Interest Mar 1, 2013
From: ARIZMENDI, NAPOLEON, JR.; RUBBO, RICHARD PAUL
To: PRODUCTION SCIENCES, INC. DBA INFICOMM, INC.
Reel/Frame 029905/0641 →
Assignment of Assignor's Interest Mar 1, 2013
From: ARIZMENDI, NAPOLEON, JR.; RUBBO, RICHARD PAUL; YAMASAKI, MARK H.
To: PRODUCTION SCIENCES, INC. DBA INFICOMM, INC.
Reel/Frame 029905/0836 →
Assignment of Assignor's Interest Mar 21, 2013
From: YAMASAKI, MARK HIROSHI; ANDERSON, DAVID KING, II; RUBBO, RICHARD PAUL; SMITHSON, MITCHELL CARL
To: PRODUCTION SCIENCES, INC.
Reel/Frame 030062/0748 →
Assignment of Assignor's Interest Jun 6, 2018
From: CHEVRON U.S.A. INC.
To: COMPLETION TECHNOLOGY, LTD.
Reel/Frame 046003/0516 →