IP Library › Assignment 022862/0364
Patent Assignment
Reel/Frame 022862/0364

Assignment of Assignor's Interest

Recorded: 2009-06-23 Pages: 2
Assignor
ADVANCED ELASTOMER SYSTEMS, L.P.
Executed: 2009-04-20
Assignee
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY, HOUSTON, TEXAS, 77079
Covered Property (1)
Thermoplastic Vulcanizates Having Improved Adhesion to Polar Substrates
Patent: 8,071,220 →
Application: 11/491,347 →
Publication: US 2008/0021159
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 21, 2006
From: ABRAHAM, TONSON; BARBER, NORMAN G.
To: EXXONMOBIL CHEMICAL PATENTS INC.
Reel/Frame 018128/0354 →
Corrective Assignment to Correct the Assignee's Name, Previously Recorded at Reel 018128 Frame 0354. Sep 20, 2006
From: ABRAHAM, TONSON; BARBER, NORMAN G.
To: ADVANCED ELASTOMER SYSTEMS, L.P.
Reel/Frame 018284/0427 →
Assignment of Assignor's Interest Feb 25, 2022
From: EXXONMOBIL CHEMICAL PATENTS INC.
To: SANTOPRENE PRODUCTION PENSACOLA LLC
Reel/Frame 059248/0456 →
Assignment of Assignor's Interest Feb 25, 2022
From: SANTOPRENE PRODUCTION PENSACOLA LLC
To: CELANESE INTERNATIONAL CORPORATION
Reel/Frame 059248/0673 →