IP Library › Assignment 015838/0987
Patent Assignment
Reel/Frame 015838/0987

Assignment of Assignor's Interest

Recorded: 2004-10-01 Pages: 4
Assignors
BAXTER, CARL F.G.
Executed: 2004-09-23
CALDWELL, CHRISTOPHER S.
Executed: 2004-09-23
ROSE, ROBERT E.
Executed: 2004-09-23
DYER, BRENT L.
Executed: 2004-09-23
BEARD, MICHAEL
Executed: 2004-09-23
AVERY, ROY DANIEL
Executed: 2004-09-23
Assignee
RTI ENERGY SYSTEMS, INC.
7211 SPRING CYPRESS ROAD, SPRING, TEXAS, 77379
Covered Property (1)
Centralizer System for Insulated Pipe
Patent: 7,096,940 →
Application: 10/689,479 →
Publication: US 2005/0082056
Related Assignments (2)
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 Nov 7, 2019
From: RTI ENERGY SYSTEMS, INC.
To: NATIONAL COUPLING COMPANY, INC.
Reel/Frame 050950/0434 →