Patent Assignment
Reel/Frame 011532/0393
Assignment of Assignor's Interest
Recorded: 2001-02-12
Pages: 4
Assignors
ELLUL, MARIA D.
Executed: 2001-01-18
MCDANIEL, PAUL E.
Executed: 2001-01-18
PELTIER, THOMAS L.
Executed: 2001-01-18
CHENG, JIANYA
Executed: 2001-01-19
BRANT, PATRICK
Executed: 2001-01-29
DEKMEZIAN, ARMENAG H.
Executed: 2001-01-30
Assignees
ADVANCED ELASTOMER SYSTEMS L.P.
388 S MAIN STREET, AKRON, OHIO, 44311
EXXON CHEMICAL PATENTS, INC.
5200 BAYWAY DRIVE, BAYTOWN, TEXAS, 77520
Covered Property
(1)
Thermoplastic Elastomers Having Improved Processing and Physical Property Balance
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 23, 2011
From: ADVANCED ELASTOMER SYSTEMS, L.P.
To: EXXONMOBIL CHEMICAL PATENTS INC.
Reel/Frame 026796/0203 →
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 →