Patent Assignment
Reel/Frame 017555/0177
Assignment of Assignor's Interest
Recorded: 2005-12-28
Pages: 3
Assignor
ARDENT SOFTWARE, INC.
Executed: 2005-12-19
Assignee
INTERNATIONAL MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Information Repository for Storing Information for Enterprise Computing System
Patent:
5,727,158 →
Application:
08/532,462 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 8, 1997
From: BOUZIANE, M'HAMED; WEBBER, ROBERT C. III; MASTRO, VINCENT A.; REHBERG, CHARLES P.
To: INTERGRASOFT, INC.
Reel/Frame 008841/0832 →
Assignment of Assignor's Interest
Apr 3, 2000
From: ARDENT SOFTWARE, INC.
To: INFORMIX SOFTWARE, INC.
Reel/Frame 010710/0912 →
Rescission of Assignment
Jun 29, 2000
From: INFORMIX SOFTWARE, INC.
To: ARDENT SOFTWARE
Reel/Frame 010949/0138 →
Merger
Oct 16, 2000
From: INTEGRASOFT, INC.
To: ARDENT SOFTWARE, INC.
Reel/Frame 011190/0252 →
Merger
Oct 16, 2000
From: INTEGRASOFT, INC.
To: ARDENT SOFTWARE, INC.
Reel/Frame 011190/0519 →
Assignment of Assignor's Interest
Dec 26, 2005
From: ASCENTIAL SOFTWARE CORPORATION
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 017555/0184 →