Patent Assignment
Reel/Frame 048418/0605
Assignment of Assignor's Interest
Recorded: 2019-02-23
Pages: 6
Assignors
TRAN, DUC TRANH
Executed: 2018-09-10
WITKOWSKI, BRIAN C.
Executed: 2018-07-02
WEBSTER, MATTHEW THOMAS ROBINSON
Executed: 2018-12-11
FULLER, NADIYA
Executed: 2018-06-28
SAID, NUDER
Executed: 2018-06-29
Assignee
S.P.M. FLOW CONTROL, INC.
601 WEIR WAY, FORT WORTH, TEXAS, 76108
Covered Properties
(2)
Large Bore Assembly and Spherical Swivel Joint
Application:
15/703,975 →
Publication:
US 2018/0073308
Adjustable Fracturing System
Application:
62/393,990 →
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 21, 2017
From: TRAN, DUC THANH; FULLER, NADIYA; WITKOWSKI, BRIAN C.; WEBSTER, MATTHEW THOMAS ROBINSON
To: SEABOARD INTERNATIONAL, INC.
Reel/Frame 043644/0640 →
Assignment of Assignor's Interest
Dec 26, 2017
From: WITKOWSKI, BRIAN C.; SAID, NUDER; TRAN, DUC THANH
To: S.P.M. FLOW CONTROL, INC.
Reel/Frame 044483/0901 →