IP Library › Assignment 054606/0312
Patent Assignment
Reel/Frame 054606/0312

Assignment of Assignor's Interest

Recorded: 2020-12-10 Pages: 4
Assignor
PROSERV OPERATIONS, LLC
Executed: 2020-12-09
Assignee
DRIL-QUIP, INC.
6401 N. ELDRIDGE PARKWAY, HOUSTON, TEXAS, 77041
Covered Properties (3)
Universal Tubing Hanger Suspension Assembly and Well Completion System and Method of Using Same
Patent: 7,419,001 →
Application: 11/216,227 →
Publication: US 2006/0260799
Universal Tubing Hanger Suspension Assembly and Well Completion System and Method of Using Same
Patent: 7,604,047 →
Application: 12/049,093 →
Publication: US 2008/0156478
Oil and Gas Well Completion System and Method of Installation
Patent: 8,286,713 →
Application: 12/387,407 →
Publication: US 2009/0211761
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Termination and Release of Security Interest in Patent Collateral Mar 8, 2018
From: HSBC BANK USA, NATIONAL ASSOCIATION
To: PROSERV OPERATIONS, INC.
Reel/Frame 045538/0279 →
Assignment of Patent Security Agreement Mar 20, 2018
From: UBS AG, STAMFORD BRANCH
To: RIVERSTONE V ACQUISITION HOLDINGS LTD.
Reel/Frame 045662/0200 →
Termination and Release of Security Interest in Patent Collateral Mar 22, 2018
From: RIVERSTONE V ACQUISITION HOLDINGS LTD.
To: PROSERV OPERATIONS, INC.
Reel/Frame 045663/0904 →
Change of Name Oct 16, 2024
From: DRIL-QUIP, INC.
To: INNOVEX INTERNATIONAL, INC.
Reel/Frame 069175/0551 →
Security Interest Dec 20, 2024
From: INNOVEX DOWNHOLE SOLUTIONS, LLC; INNOVEX INTERNATIONAL, INC.; TERCEL OILFIELD PRODUCTS USA L.L.C.; TOP-CO INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 069746/0780 →
Security Interest Apr 1, 2025
From: INNOVEX DOWNHOLE SOLUTIONS, LLC; INNOVEX INTERNATIONAL, INC.; TERCEL OILFIELD PRODUCTS USA L.L.C.; DOWNHOLE WELL SOLUTIONS, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 070692/0509 →