IP Library › Assignment 029888/0681
Patent Assignment
Reel/Frame 029888/0681

Assignment of Assignor's Interest

Recorded: 2013-02-27 Pages: 2
Assignor
ARIZMENDI, NAPOLEON
Executed: 2013-02-27
Assignee
PRODUCTION SCIENCES, INC.
1442 LAKE FRONT CIRCLE, SUITE 100, THE WOODLANDS, TEXAS, 77380
Covered Property (1)
Insulated Tubular Clamp
Patent: 9,249,633 →
Application: 13/531,021 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 14, 2015
From: PRODUCTION SCIENCES, INC.
To: CHEVRON U.S.A. INC.
Reel/Frame 034708/0490 →