Patent Assignment
Reel/Frame 005517/0488
Assignment of Assignors Interest.
Recorded: 1990-11-05
Pages: 3
Assignor
BIORNARD, ERIK J.
Executed: 1990-10-22
Assignee
VIRATEC THIN FILMS, INC., A CORP. OF MINNESOTA
2150 AIRPORT DRIVE,, FARIBAULT,, MINNESOTA
Covered Property
(1)
Electrically-Conductive, Light-Attenuating Antireflection Coating
Patent:
5,091,244 →
Application:
07/566,052 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 22, 2006
From: VIRATEC THIN FILMS, INC.
To: TRU VUE, INC.
Reel/Frame 017656/0441 →
Security Agreement
Feb 3, 2011
From: APOGEE ENTERPRISES, INC.; APOGEE WAUSAU GROUP, INC.; TRU VUE, INC.; TUBELITE INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 025741/0832 →
Release of Patent Security Agreement
Oct 3, 2014
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: APOGEE ENTERPRISES, INC.; TRU VUE, INC.; APOGEE WASSAU GROUP, INC.
Reel/Frame 033888/0909 →