Patent Assignment
Reel/Frame 010162/0926
Assignment of Assignor's Interest
Recorded: 1999-08-12
Pages: 3
Assignors
MICHALSKI, LECH A.
Executed: 1999-06-18
VOLLTRAUER, HERMANN N.
Executed: 1999-06-16
VAN DINE, JOHN E.
Executed: 1999-06-16
Assignee
MINNESOTA MINING AND MANUFACTURING COMPANY
A CORPORATION OF THE STATE OF DELAWARE, 3M CENTER, ST. PAUL, MINNESOTA, 55144
Covered Property
(1)
Photovoltaic Powering and Control System for Electrochromic Windows
Patent:
6,055,089 →
Application:
09/257,305 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 12, 1999
From: SCHULZ, STEPHEN C.
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 010163/0511 →
Assignment of Assignor's Interest
Oct 19, 2001
From: MINNESOTA MINING AND MANUFACTURING COMPANY; 3M INNOVATIVE PROPERTIES COMPANY
To: SAGE ELECTROCHROMICS, INC.
Reel/Frame 012287/0016 →
Security Agreement
Dec 28, 2009
From: SAGE ELECTROCHROMICS, INC.
To: GOOD ENERGIES II L.P.
Reel/Frame 023708/0131 →
Security Agreement
Oct 18, 2010
From: SAGE ELECTROCHROMICS, INC.
To: SAINT-GOBAIN GLASS CORPORATION
Reel/Frame 025150/0413 →
Release of Security Interest
Dec 3, 2010
From: SAINT-GOBAIN GLASS CORPORATION
To: SAGE ELECTROCHROMICS, INC.
Reel/Frame 025448/0012 →
Release of Security Interest on Patents
Dec 9, 2010
From: GOOD ENERGIES II L.P.
To: SAGE ELECTROCHROMICS, INC.
Reel/Frame 025458/0945 →