Patent Assignment
Reel/Frame 021335/0672
Assignment of Assignor's Interest
Recorded: 2008-08-04
Pages: 10
Assignors
ELLUL, MARIA D.
Executed: 2008-06-30
UHL, EUGENE R.
Executed: 2008-06-30
BRANT, PATRICK
Executed: 2008-07-07
BRINEN, JEFFREY L.
Executed: 2008-07-10
LIN, ZERONG
Executed: 2008-06-25
Assignee
ADVANCED ELASTOMER SYSTEMS, L.P.
388 SOUTH MAIN STREET, AKRON, OHIO, 44311-1065
Covered Property
(1)
Peroxide-Cured Thermoplastic Vulcanizates Prepared With Ultrahigh Molecular Weight Plastics
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 23, 2009
From: ADVANCED ELASTOMER SYSTEMS, LP.
To: EXXONMOBIL CHEMICAL PATENTS INC.
Reel/Frame 022865/0539 →
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 →