IP Library Assignment 005610/0253
Patent Assignment
Reel/Frame 005610/0253

Assignment of Assignors Interest.

Recorded: 1991-02-22 Pages: 2
Assignor
KARLSRUD, CHRIS E.
Executed: 1990-10-11
Assignee
Covered Property (1)
Uniform Velocity Double Sided Finishing Machine
Patent: 5,274,960 →
Application: 07/601,384 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 16, 1999
From: SPEEDFAM CORPORATION
To: SPEEDFAM-IPEC CORPORATION
Reel/Frame 010078/0150 →