Patent Assignment
Reel/Frame 003873/0192
Assignment of Assignors Interest.
Recorded: 1981-03-16
Pages: 1
Assignee
UNITED STATES STEEL CORPORATION
PITTSBURGH, PENNSYLVANIA
Covered Property
(1)
Process for Separating Ammonia and Acid Gases from Streams Containing Fixed Ammonia Salts
Patent:
4,323,430 →
Application:
06/244,489 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.