Patent Assignment
Reel/Frame 034664/0798
Assignment of Assignor's Interest
Recorded: 2015-01-08
Pages: 17
Assignors
KERSTETTER, RANDAL H., III
Executed: 2014-12-10
JOURDAIN, ERIC P.
Executed: 2014-12-17
YAMAGUCHI, TOSHIAKI
Executed: 2014-12-03
UHL, EUGENE R.
Executed: 2014-12-01
KAWASAKI, HIROSHI
Executed: 2014-12-12
Assignee
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY, HOUSTON, TEXAS, 77079
Covered Property
(1)
Compositions and Methods for Making Them
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 →