Patent Assignment
Reel/Frame 011190/0487
Merger
Recorded: 2000-10-16
Pages: 6
Assignor
PRISM SOLUTIONS, INC.
Executed: 1999-12-22
Assignee
ARDENT SOFTWARE, INC.
50 WASHINGTON STREET, WESTBORO, MASSACHUSETTS, 01581
Covered Property
(1)
System and Method for Database Update Replication
Patent:
5,995,980 →
Application:
08/685,219 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 23, 1996
From: OLSON, JACK E.; PRICE, THOMAS G.
To: PEREGRINE BRIDGE TRANSFER CORPORATION
Reel/Frame 008155/0256 →
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
Dec 5, 2000
From: PEREGRINE/BRIDGE TRANSFER CORP.
To: PRISM SOLUTIONS, INC.
Reel/Frame 011347/0428 →
Merger
Dec 5, 2000
From: PRISM SOLUTIONS, INC.
To: ARDENT SOFTWARE, INC.
Reel/Frame 011347/0475 →
Assignment of Assignor's Interest
Dec 26, 2005
From: TORRENT SYSTEMS, INC.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 017555/0173 →
Assignment of Assignor's Interest
Dec 26, 2005
From: ASCENTIAL SOFTWARE CORPORATION
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 017555/0184 →