Patent Assignment
Reel/Frame 013933/0346
Security Interest
Recorded: 2003-04-08
Pages: 18
Assignor
SPSS, INC.
Executed: 2003-03-31
Assignee
FOOTHILL CAPITAL CORPORATION
ONE BOSTON PLACE, 18TH FLOOR, BOSTON, MASSACHUSETTS, 02108
Covered Properties
(2)
Computer-Based Workstation for Generation of Logic Diagrams from Natural Language Text Structured by the Insertion of Script Symbols
Patent:
5,617,578 →
Application:
08/655,665 →
Computer Method and Apparatus for Creating Visible Graphics by Using a Graph Algebra
Patent:
6,492,989 →
Application:
09/553,507 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 16, 1996
From: CLEAR SOFTWARE, INC. OF NEWTON, MASSACHUSETTS
To: SPSS CORPORATION
Reel/Frame 008291/0807 →
Assignment of Assignor's Interest
Aug 24, 2000
From: WILKINSON, LELAND
To: SPSS, INC.
Reel/Frame 011062/0382 →
Mortgage
May 29, 2001
From: ILLUMITEK INC.
To: SPSS INC.
Reel/Frame 011844/0205 →
Assignment of Assignor's Interest
Jun 4, 2001
From: SPSS, INC.
To: ILLUMITEK
Reel/Frame 011876/0879 →
Assignment of Assignor's Interest
Apr 14, 2003
From: ILLUMITEK, INC.
To: SPSS INC.
Reel/Frame 013952/0043 →
Release of Security Interest
May 25, 2007
From: WELLS FARGO FOOTHILL, INC.
To: SPSS, INC.; SHOWCASE CORPORATION; NETGENESIS CORP.
Reel/Frame 019341/0413 →
Assignment of Assignor's Interest
Mar 5, 2010
From: SPSS INC.
To: PROQUIS LIMITED
Reel/Frame 024023/0856 →
Nunc Pro Tunc Assignment
Feb 10, 2011
From: SPSS, INC.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 025784/0905 →