Patent Assignment
Reel/Frame 008933/0582
Security Agreement
Recorded: 1998-01-16
Pages: 55
Assignor
INFORMIX SOFTWARE, INC.
Executed: 1997-12-31
Assignee
BANKBOSTON, N.A.
435 TASSO STREET, SUITE 250, PALO ALTO, CALIFORNIA, 94301
Covered Property
(1)
Logical Schema to Allow Access to a Relational Database Without Using Knowledge of the Database Structure
Patent:
5,701,453 →
Application:
08/086,001 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 1, 1993
From: MALONEY, CHRISTOPHER W.; JACKSON, BRIAN D.; MAYFIELD, KEVIN B.; MILLS, MARK A.
To: INFORMIX SOFTWARE, INC.
Reel/Frame 006756/0261 →
Release of Security Interest
Oct 16, 2000
From: BANKBOSTON, N.A.
To: INFORMIX SOFTWARE, INC.
Reel/Frame 011190/0527 →
Assignment of Assignor's Interest
Feb 1, 2002
From: INFORMIX CORPORATION AND/OR INFORMIX SOFTWARE INC.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 012581/0221 →