Patent Assignment
Reel/Frame 058332/0317
Assignment of Assignor's Interest
Recorded: 2021-12-08
Pages: 8
Assignors
WEST, GARY DEAN
Executed: 2015-10-01
CHOI, CHUN WAI
Executed: 2015-09-09
HIRT, THOMAS JAMES
Executed: 2015-09-20
Assignee
SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
1011 WARRENVILLE ROAD 6TH FLOOR, LISLE, ILLINOIS, 60532
Covered Property
(1)
Vent Stack Lids and Associated Systems and Methods
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.