Patent Assignment
Reel/Frame 004493/0780
Assignment of Assignors Interest.
Recorded: 1986-01-02
Pages: 1
Assignor
ELLIOTT, WILLIAM O.
Executed: 1984-09-21
Covered Property
(1)
Slackless Self-Adjusting Rotary Drawbar for Railroad Cars
Patent:
4,580,686 →
Application:
06/653,500 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.