Patent Assignment
Reel/Frame 045916/0309
Assignment of Assignor's Interest
Recorded: 2018-04-12
Pages: 10
Assignors
CHUNG, OSCAR O.
Executed: 2018-02-16
RAVISHANKAR, PERIAGARAM S.
Executed: 2018-02-14
SHANNON, PORTER C.
Executed: 2018-04-06
SOISSON, JOHN P.
Executed: 2018-02-14
Assignee
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE, BAYTOWN, TEXAS, 77520
Covered Property
(1)
Thermoplastic Vulcanizate Prepared with Oil-Extended, Bimodal Metallocene-Synthesized EPDM
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →