IP Library › Assignment 044112/0083
Patent Assignment
Reel/Frame 044112/0083

Assignment of Assignor's Interest

Recorded: 2017-11-13 Pages: 6
Assignors
LEVIE, DAVID E. Y.
Executed: 2017-04-11
BAYNHAM, RICHARD RONALD
Executed: 2017-11-10
Assignee
ANTELOPE OIL TOOL & MFG. CO., LLC
8807 WEST SAM HOUSTON PKWY N., SUITE 200, HOUSTON, TEXAS, 77040
Covered Property (1)
Expansion Chamber
Application: 62/471,072 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Termination and Release of Security Interests in Patents Jan 21, 2021
From: PNC BANK, NATIONAL ASSOCIATION
To: INNOVEX DOWNHOLE SOLUTIONS, INC.
Reel/Frame 055055/0785 →
Assignment of Assignor's Interest May 19, 2021
From: INNOVEX DOWNHOLE SOLUTIONS, INC.
To: X-HOLDING GMBH
Reel/Frame 056767/0699 →