IP Library › Assignment 017705/0155
Patent Assignment
Reel/Frame 017705/0155

Assignment of Assignor's Interest

Recorded: 2006-05-26 Pages: 4
Assignors
WONDERS, ALAN GEORGE
Executed: 2006-05-25
WOODRUFF, THOMAS EARL
Executed: 2006-05-25
SHEPPARD, RONALD BUFORD
Executed: 2006-05-25
STRASSER, WAYNE SCOTT
Executed: 2006-05-25
Assignee
EASTMAN CHEMICAL COMPANY
P.O. BOX 511, KINGSPORT, TENNESSEE, 37662
Covered Property (1)
Oxidation System Employing Internal Structure for Enhanced Hydrodynamics
Patent: 7,358,389 →
Application: 11/365,461 →
Publication: US 2007/0155986
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 1, 2011
From: EASTMAN CHEMICAL COMPANY
To: GRUPO PETROTEMEX, S.A. DE C.V.
Reel/Frame 025727/0820 →
Change of Name Jan 11, 2022
From: GRUPO PETROTEMEX, S.A. DE C.V.
To: ALPEK POLYESTER, S.A. DE C.V.
Reel/Frame 058691/0337 →