IP Library Assignment 049976/0063
Patent Assignment
Reel/Frame 049976/0063

Assignment of Assignor's Interest

Recorded: 2019-08-06 Pages: 4
Assignors
VAN ZELM, JOHN-PETER
Executed: 2014-03-14
MARTINEAU, CELINE J.
Executed: 2014-03-14
Assignee
XACT DOWNHOLE TELEMETRY, INC.
906-55 AVE. N.E., CALGARY, T2E 6Y4, CANADA
Covered Property (1)
Robust Telemetry Repeater Network System and Method
Application: 16/161,955 →
Publication: US 2019/0052410
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 20, 2019
From: XACT DOWNHOLE TELEMETRY INC.
To: BAKER HUGHES CANADA COMPANY
Reel/Frame 050445/0948 →
Assignment of Assignor's Interest Sep 20, 2019
From: BAKER HUGHES CANADA COMPANY
To: BAKER HUGHES OILFIELD OPERATIONS LLC
Reel/Frame 050446/0081 →
Assignment of Assignor's Interest Dec 23, 2020
From: XACT DOWNHOLE TELEMETRY LLC
To: BAKER HUGHES OILFIELD OPERATIONS LLC
Reel/Frame 054735/0712 →