Patent Assignment
Reel/Frame 006723/0125
Assignment of Assignor's Interest
Recorded: 1993-09-16
Pages: 5
Assignee
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD, DANBURY, CONNECTICUT, 06810-5113
Covered Property
(1)
Production and Use of Improved Composite Fluid Separation Membranes
Patent:
5,356,459 →
Application:
08/083,604 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.