Patent Assignment
Reel/Frame 050143/0009
Assignment of Assignor's Interest
Recorded: 2019-08-23
Pages: 8
Assignors
CHUNG, OSCAR O.
Executed: 2019-07-15
LONG, HUI H.
Executed: 2019-07-10
SHANNON, PORTER C.
Executed: 2019-07-09
YAMAGUCHI, TOSHIAKI
Executed: 2019-07-09
ZHANG, WEIQIAN
Executed: 2019-07-09
Assignee
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE, BAYTOWN, TEXAS, 77520
Covered Property
(1)
Thermoplastic Vulcanizates for Foaming Applications
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 →