IP Library Assignment 004935/0556
Patent Assignment
Reel/Frame 004935/0556

Assignment of Assignors Interest.

Recorded: 1988-06-29 Pages: 1
Covered Property (1)
Auxiliary Winding Cut-Out Switch for Sump Pump Motor
Patent: 4,894,496 →
Application: 07/213,089 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 20, 2007
From: ARK-LES CORPORATION
To: ILLINOIS TOOL WORKS INC.
Reel/Frame 019580/0631 →