Patent Assignment
Reel/Frame 009575/0533
Assignment of Assignor's Interest
Recorded: 1998-11-12
Pages: 3
Assignor
WELLINGHOFF, STEPHEN T.
Executed: 1998-10-30
Assignee
SOUTHWEST RESEARCH INSTITUTE
6220 CULEBRA ROAD, SAN ANTONIO, TEXAS, 78228
Covered Property
(1)
Silicate-Containing Powders Providing Controlled, Sustained Gas Release
Patent:
6,605,304 →
Application:
09/138,219 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 12, 1998
From: KAMPA, JOEL J.; BARENBERG, SUMNER A.; GRAY, PETER N.; LELAH, MICHAEL D.
To: BERNARD TECHNOLOGIES, INC.
Reel/Frame 009575/0501 →
Assignment of Assignor's Interest
Aug 15, 2005
From: BERNARD TECHNOLOGIES, INC.
To: MICROACTIVE CORP.
Reel/Frame 016883/0403 →
Security Agreement
Aug 16, 2006
From: MICROACTIVE CORP.
To: SOUTHWEST RESEARCH INSTITUTE
Reel/Frame 018120/0473 →
Termination and Release of Security Agreement Recorded on Reel 018120 Frame 0473
Nov 1, 2011
From: SOUTHWEST RESEARCH INSTITUTE
To: MICROACTIVE CORP.
Reel/Frame 027158/0283 →
Security Agreement
Nov 10, 2011
From: BARRIERSAFE SOLUTIONS INTERNATIONAL, INC.; MICROFLEX CORPORATION; FOODHANDLER INC.; MICROACTIVE CORP.
To: CIT HEALTHCARE LLC
Reel/Frame 027212/0135 →