Patent Assignment
Reel/Frame 055134/0525
Assignment of Assignor's Interest
Recorded: 2021-02-03
Pages: 7
Assignors
BITTING, DARYL
Executed: 2020-10-29
PARKER, KENNY RANDOLPH
Executed: 2020-10-08
POLASEK, MICHAEL GARY
Executed: 2020-11-11
SLIVENSKY, DAVID EUGENE
Executed: 2020-10-29
WU, XIANCHUN
Executed: 2020-11-09
STAVINOHA, JEROME LEONARD, JR
Executed: 2020-11-02
Assignee
EASTMAN CHEMICAL COMPANY
200 SOUTH WILCOX DRIVE, KINGSPORT, TENNESSEE, 37660
Covered Property
(1)
Optimum Steam Addition to Cracking Coils to Crack Pyoil
Application:
16/881,032 →
Publication:
US 2020/0369966
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 4, 2021
From: BITTING, DARYL; PARKER, KENNY RANDOLPH; POLASEK, MICHAEL GARY; SLIVENSKY, DAVID EUGENE
To: EASTMAN CHEMICAL COMPANY
Reel/Frame 055150/0335 →
Assignment of Assignor's Interest
Oct 20, 2025
From: EASTMAN CHEMICAL COMPANY
To: EXXONMOBIL PRODUCT SOLUTIONS COMPANY
Reel/Frame 073142/0954 →