IP Library › Assignment 035885/0558
Patent Assignment
Reel/Frame 035885/0558

Assignment of Assignor's Interest

Recorded: 2015-06-23 Pages: 3
Assignors
BATKE, KEITH
Executed: 2015-04-28
WHITE, MATTHEW
Executed: 2015-05-07
Assignee
RYAN DIRECTIONAL SERVICES
19510 OIL CENTER BLVD., HOUSTON, TEXAS, 77073
Covered Property (1)
Environment-Based Telemetry System
Patent: 9,810,056 →
Application: 14/633,176 →
Publication: US 2015/0247400
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Clerical Error Regarding Assignee Name and Address Previously Recorded on Reel 035885 Frame 0558. Assignor(S) Hereby Confirms the Assignment of Entire Interest. Dec 11, 2015
From: BATKE, KEITH; WHITE, MATTHEW
To: RYAN DIRECTIONAL SERVICES, INC.
Reel/Frame 037273/0437 →
Change of Name Jan 6, 2016
From: RYAN DIRECTIONAL SERVICES, INC.
To: NABORS DRILLING TECHNOLOGIES USA, INC.
Reel/Frame 037415/0491 →