IP Library Assignment 004375/0193
Patent Assignment
Reel/Frame 004375/0193

Assignment of Assignors Interest.

Recorded: 1985-03-14 Pages: 1
Covered Property (1)
Electric Field Responsive Fluids
Patent: 4,033,892 →
Application: 05/593,494 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 11, 1992
From: NATIONAL RESEARCH DEVELOPMENT CORPORATION
To: BRITISH TECHNOLOGY GROUP LIMITED
Reel/Frame 006243/0136 →