Patent Assignment
Reel/Frame 003904/0705
Assignment of Assignors Interest.
Recorded: 1981-07-24
Pages: 2
Assignee
N L INDUSTRIES, INC.
NO. 1230 AVENUE OF THE AMERICAS, A CORP. OF NJ, NEW YORK, NEW YORK
Covered Property
(1)
Method for Purifying Titanyl Hydrate
Patent:
4,364,908 →
Application:
06/286,305 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.