Patent Assignment
Reel/Frame 059791/0290
Nunc Pro Tunc Assignment
Recorded: 2022-05-03
Pages: 3
Assignor
FITCH, FRANK
Executed: 2022-04-27
Assignee
MESSER INDUSTRIES USA, INC.
251 LITTLE FALLS DRIVE, WILMINGTON, NEW CASTLE, DELAWARE, 19808
Covered Property
(1)
Process and Apparatus for Acid Regeneration
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.