IP Library › Assignment 003934/0194
Patent Assignment
Reel/Frame 003934/0194

Assignment of Assignors Interest.

Recorded: 1981-12-16 Pages: 4
Assignors
SANDERS, WILLIAM J.
Executed: 1981-12-09
SNYDER, MARVIN K.
Executed: 1981-12-07
HARTER, JAMES W.
Executed: 1981-12-07
Assignee
Covered Property (1)
Roof Aperture System for Selective Collection and Control of Solar Energy for Building Heating, Cooling and Daylighting
Patent: 4,418,684 →
Application: 06/293,998 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Aug 28, 1989
From: BUTLER MANUFACTURING COMPANY
To: MORGAN GUARANTY TRUST COMPANY OF NEW YORK
Reel/Frame 005252/0023 →
Security Interest Jul 11, 1994
From: CERTAIN BANKS AND MORGAN GUARANTY TRUST COMPANY
To: BUTLER MANUFACTURING COMPANY
Reel/Frame 007052/0953 →