IP Library › Assignment 048669/0208
Patent Assignment
Reel/Frame 048669/0208

Assignment of Assignor's Interest

Recorded: 2019-03-21 Pages: 2
Assignor
GENERAL DOWNHOLE TECHNOLOGIES LTD.
Executed: 2018-07-30
Assignee
REVE, LLC
6729 CHEROKEE TRACE, GILMER, TEXAS, 75644
Covered Property (1)
Downhole Flow Diversion Device with Oscillation Damper
Application: 15/553,100 →
Publication: US 2018/0038180
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 21, 2019
From: CRAMER, DAVID S.; HARVEY, MICHAEL J.; DEVLIN, DAVID D.
To: GENERAL DOWNHOLE TECHNOLOGIES LTD.
Reel/Frame 048663/0070 →
Assignment of Assignor's Interest Mar 21, 2019
From: REVE, LLC
To: DYNOMAX DRILLING TOOLS USA, INC.
Reel/Frame 048663/0302 →
Assignment of Assignor's Interest Mar 21, 2019
From: CRAMER, DAVID S.; HARVEY, MICHAEL J.; DEVLIN, DAVID D.
To: GENERAL DOWNHOLE TECHNOLOGIES LTD.
Reel/Frame 048669/0037 →
Assignment of Assignor's Interest May 17, 2021
From: DYNOMAX DRILLING TOOLS USA, INC.
To: DYNOMAX DRILLING TOOLS INC. (CANADA)
Reel/Frame 056265/0137 →