IP Library Assignment 003974/0743
Patent Assignment
Reel/Frame 003974/0743

Assignment of Assignors Interest.

Recorded: 1981-12-16 Pages: 1
Assignor
BEALE, WILLIAM T.
Executed: 1981-11-24
Assignee
SUNPOWER, INC., A CORP. OF OH.
6 BYARD ST., ATHENS, OHIO, 45701
Covered Property (1)
Pressure Modulation System for Load Matching and Stroke Limitation of Stirling Cycle Apparatus
Patent: 4,458,495 →
Application: 06/349,615 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Dec 19, 1991
From: SUNPOWER, INC.
To: HOCKING VALLEY BANK OF ATHENS COMPANY
Reel/Frame 006002/0080 →
Release of Security Interest Sep 15, 1997
From: SUNPOWER, INC.
To: HOCKING VALLEY BANK
Reel/Frame 008715/0366 →