Patent Assignment
Reel/Frame 005228/0167
Assignment of Assignors Interest.
Recorded: 1990-01-02
Pages: 3
Assignors
ADAMS, LAWRENCE J.
Executed: 1989-12-04
FRUDA, THOMAS R.
Executed: 1989-12-04
HUGHETT, PAUL P.
Executed: 1989-12-04
Covered Property
(1)
Composition for Cleaning an Internal Combustion Engine
Patent:
4,992,187 →
Application:
07/436,662 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.