Patent Assignment
Reel/Frame 009182/0360
Assignment of Assignor's Interest
Recorded: 1998-05-19
Pages: 4
Assignor
SOUTHWEST RESEARCH INSTITUTE
Executed: 1998-04-21
Assignee
KERAPLAST TECHNOLOGIES LTD.
2391 NORTHEAST LOOP 410, SUITE 404, SAN ANTONIO, TEXAS, 78217
Covered Property
(1)
Keratin-Based Sheet Material for Biomedical Applications and Method of Production
Patent:
5,948,432 →
Application:
08/979,526 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 19, 1998
From: SMITH, ROBERT A.
To: KERAPLAST TECHNOLOGIES LTD.
Reel/Frame 009182/0988 →
Assignment of Assignor's Interest
May 19, 1998
From: BLANCHARD, CHERYL; TIMMONS, SCOTT F.
To: SOUTHWEST RESEARCH INSTITUTE
Reel/Frame 009182/0400 →
Security Interest
Nov 18, 2002
From: KERAPLAST TECHNOLOGIES, LTD.
To: KMS VENTURES, INC.
Reel/Frame 013248/0355 →
Security Interest
Dec 4, 2006
From: KERAPLAST TECHNOLOGIES, LTD.
To: KMS VENTURES, INC.
Reel/Frame 018654/0256 →
Security Agreement
Dec 29, 2006
From: KERAPLAST TECHNOLOGEIS, LTD.
To: CRYMES G. PITTMAN; ROBERT E. GREY
Reel/Frame 018731/0432 →
Security Agreement
Jun 4, 2010
From: KERAPLAST TECHNOLOGIES, LLC
To: KMS VENUTRES, INC.
Reel/Frame 024483/0526 →
Release of Security Interest
Sep 18, 2025
From: KMS VENTURES, LLC
To: KERAPLAST TECHNOLOGIES, LLC
Reel/Frame 072298/0313 →