IP Library › Assignment 028967/0115
Patent Assignment
Reel/Frame 028967/0115

Assignment of Assignor's Interest

Recorded: 2012-09-17 Pages: 4
Assignor
Assignee
DRIL-QUIP, INC.
6401 N. ELDRIDGE PARKWAY, HOUSTON, TEXAS, 77041
Covered Property (1)
Wellhead Seal Assembly Lockdown System
Patent: 9,347,291 →
Application: 13/635,072 →
Publication: US 2014/0251630
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Missing Inventors Daniel a. Marroquin and Flavio Nisenbaum Previously Recorded on Reel 028967 Frame 0115. Assignor(S) Hereby Confirms the Inventors to Dril-Quip,Inc. Jan 24, 2013
From: MARROQUIN, DANIEL A.; NISENBAUM, FLAVIO; ANTUNES (EXECUTRIX FOR LARRY E. REIMERT, DECEASED), DENISE A.M.
To: DRIL-QUIP, INC.
Reel/Frame 029685/0839 →
Change of Name Oct 16, 2024
From: DRIL-QUIP, INC.
To: INNOVEX INTERNATIONAL, INC.
Reel/Frame 069175/0551 →