Patent Assignment
Reel/Frame 019057/0920
Release of Patent Security Interest
Recorded: 2007-03-23
Pages: 4
Assignor
LASALLE BANK NATIONAL ASSOCIATION
Executed: 2007-03-20
Assignee
OPTIVE RESEARCH, INC.
12331-A RIATA TRACE PARKWAY, SUITE 110, AUSTIN, TEXAS, 78727
Covered Properties
(2)
System and method for providing a canonical structural representation of chemical compounds
Application:
10/994,167 →
Publication:
US 2005/0125210
System and method for identifying structures for a chemical compound
Application:
10/994,193 →
Publication:
US 2005/0159900
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Feb 2, 2005
From: OPTIVE RESEARCH, INC. (DELAWARE)
To: LASALLE BANK NATIONAL ASSOCIATION
Reel/Frame 015647/0142 →
Security Agreement
Mar 20, 2007
From: TRIPOS, L.P.
To: SILICON VALLEY BANK
Reel/Frame 019035/0303 →
Corrective Assignment to Correct the Patent Security Agreement Document Previously Recorded on Reel 019035 Frame 0303. Assignor(S) Hereby Confirms the Patent Security Agreement Document Attached Here Is Correct.
Apr 30, 2007
From: TRIPOS, L.P.
To: SILICON VALLEY BANK
Reel/Frame 019224/0294 →
Assignment
Jun 25, 2007
From: TRIPOS, INC.
To: TRIPOS, L.P.
Reel/Frame 019466/0508 →