IP Library › Assignment 037587/0190
Patent Assignment
Reel/Frame 037587/0190

Assignment of Assignor's Interest

Recorded: 2016-01-26 Pages: 3
Assignor
ZIEBEL US, INC.
Executed: 2016-01-19
Assignee
TUBEL, LLC
25907 OAKRIDGE DRIVE, THE WOODLANDS, TEXAS, 77380
Covered Property (1)
Method and System for Wireless Communications for Downhole Applications
Patent: 6,899,178 →
Application: 10/381,766 →
Publication: US 2003/0192692
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 20, 2005
From: TUBEL, PAULO S.
To: TUBEL TECHNOLOGIES, INC.
Reel/Frame 016662/0395 →
Change of Name Apr 23, 2015
From: TUBEL TECHNOLOGIES, INC
To: ZIEBEL US, INC.
Reel/Frame 035485/0498 →