IP Library Assignment 014726/0827
Patent Assignment
Reel/Frame 014726/0827

Assignment of Assignor's Interest

Recorded: 2004-06-14 Pages: 5
Assignors
WHITE, ALAN WAYNE
Executed: 2004-03-03
EKART, MICHAEL PAUL
Executed: 2004-03-03
WINDES, LARRY CATES
Executed: 2004-03-04
BONNER, RICHARD GILL
Executed: 2004-03-03
WONDERS, ALAN GEORGE
Executed: 2004-03-03
Assignee
EASTMAN CHEMICAL COMPANY
P.O. BOX 511, KINGSPORT, TENNESSEE, 37662
Covered Property (1)
Process for Production of a Polyester Product from Alkylene Oxide and Carboxylic Acid
Patent: 7,332,548 →
Application: 10/793,384 →
Publication: US 2005/0197468
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 025727/0271 →
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 →