Patent Assignment
Reel/Frame 006057/0746
Assignment of Assignors Interest.
Recorded: 1992-03-25
Pages: 2
Assignor
HUTTON, RICHARD W.
Executed: 1992-03-09
Assignee
ESCO CORPORATION
2141 N.W. 25TH AVENUE, A CORPORATION OF OR, PORTLAND, OREGON, 97210
Covered Property
(1)
Chain
Patent:
5,305,872 →
Application:
07/827,217 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.