IP Library Assignment 004263/0704
Patent Assignment
Reel/Frame 004263/0704

Assignment of Assignors Interest.

Recorded: 1984-05-21 Pages: 2
Assignor
ELLSBERG THOMAS R.
Executed: 1981-05-18
Assignee
Covered Property (1)
Safety Interlock System
Patent: 4,233,642 →
Application: 06/007,359 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective Aug.17,1981 Mar 26, 1984
From: C.P.P.L., INC
To: CLIFFORD ELECTRONICS, INC.
Reel/Frame 004236/0921 →
Security Agreement Jul 13, 1998
From: CLIFFORD ELECTRONICS, INC.
To: HELLER FINANCIAL, INC.
Reel/Frame 009314/0004 →
Security Interest Feb 4, 1999
From: CLIFFORD ELECTRONICS, INC.
To: HELLER FINANCIAL INC., AS AGENT
Reel/Frame 009737/0261 →