Patent Assignment
Reel/Frame 004095/0302
Assignment of Assignors Interest.
Recorded: 1983-02-07
Pages: 1
Assignor
WYMAN, JOHN E.
Executed: 1983-02-01
Assignee
FERROFLUIDICS CORPORATION A COORP OF MASS.
40 SIMON ST., NASHUA,, NEW HAMPSHIRE, 03061
Covered Property
(1)
Ferrofluid Composition and Method of Making and Using Same
Patent:
4,430,239 →
Application:
06/464,480 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.