Patent Assignment
Reel/Frame 041517/0741
Assignment of Assignor's Interest
Recorded: 2017-03-09
Pages: 3
Assignor
HOWARD, HENRY E.
Executed: 2016-03-28
Assignee
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD, DANBURY, CONNECTICUT, 06810
Covered Property
(1)
System and Method for Argon Recovery from a Feed Stream Comprising Hydrogen, Methane, Nitrogen and Argon