IP Library › Assignment 034439/0771
Patent Assignment
Reel/Frame 034439/0771

Assignment of Assignor's Interest

Recorded: 2014-12-09 Pages: 5
Assignors
ARIZMENDI, NAPOLEON, JR
Executed: 2013-02-11
RUBBO, RICHARD PAUL
Executed: 2013-02-11
Assignee
PRODUCTION SCIENCES, INC. DBA INFICOMM, INC.
1442 LAKE FRONT CIRCLE, THE WOODLANDS, TEXAS, 77380
Covered Property (1)
Blapper Valve Tools and Related Methods
Application: 14/564,368 →
Publication: US 2016/0237797
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 5, 2015
From: PRODUCTION SCIENCES, INC.
To: CHEVRON U.S.A. INC.
Reel/Frame 034897/0390 →