IP Library Assignment 003859/0983
Patent Assignment
Reel/Frame 003859/0983

Assignment of Assignors Interest.

Recorded: 1981-06-11 Pages: 1
Assignor
FILLMORE DALE A.
Executed: 1981-02-19
Assignee
ESCO CORPORATION, A CORP. OF OR.
PORTLAND, OREGON, 92710
Covered Property (1)
Connecting Link
Patent: 4,400,933 →
Application: 06/243,729 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 9, 1990
From: NEWESCO CORPORATION
To: ESCO CORPORATION
Reel/Frame 005285/0284 →