Patent Assignment
Reel/Frame 018553/0817
Assignment of Assignor's Interest
Recorded: 2006-11-27
Pages: 2
Assignors
COLE, DAVID J.
Executed: 2006-08-15
CALDWELL, CHRISTOPHER S.
Executed: 2006-08-15
FOLEY, MICHAEL B.
Executed: 2006-08-15
Assignee
RTI ENERGY SYSTEMS, INC.
7211 SPRING CYPRESS ROAD, SPRING, TEXAS, 77379
Covered Property
(1)
Marine Riser Assembly
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 11, 2016
From: ALCOA INC.
To: ARCONIC INC.
Reel/Frame 040599/0309 →
Assignment of Assignor's Interest
Feb 26, 2019
From: RTI ENERGY SYSTEMS, INC.
To: ARCONIC INC.
Reel/Frame 048438/0623 →
Assignment of Assignor's Interest
Feb 26, 2019
From: RTI ENERGY SYSTEMS, INC.
To: ALCOA INC.
Reel/Frame 048440/0131 →
Assignment of Assignor's Interest
Nov 7, 2019
From: ARCONIC INC.
To: NATIONAL COUPLING COMPANY, INC.
Reel/Frame 050951/0001 →