Patent Assignment
Reel/Frame 013740/0853
Assignment of Assignor's Interest
Recorded: 2003-06-19
Pages: 3
Assignor
VEBA-DEV INC.
Executed: 2003-06-18
Assignee
DELTA-TEK RESEARCH, INC.
1 VAN HORNE AVENUE, MONTREAL, J0T 2VO, CANADA
Covered Property
(1)
An Apparatus and Method for Reconstructing a File from a Difference Signature and an Original File
Patent:
5,479,654 →
Application:
08/039,702 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 1, 1994
From: SQUIBB, MARK
To: SQUIBB DATA SYSTEM, INC.
Reel/Frame 006934/0197 →
Collateral Assignment
Aug 4, 1997
From: MEDAR, INC., A CORP. OF MICHIGAN
To: DORRANCE STREET CAPITAL ADVISORS, L.L.C. (A DELAWARE LIMITED LIABILITY COMPANY)
Reel/Frame 008639/0001 →
Assignment of Assignor's Interest
Jun 19, 2003
From: SQUIBB DATA SYSTEMS, INC.
To: VEBA-DEV INC.
Reel/Frame 013740/0850 →
Change of Name
Jul 22, 2010
From: DELTA-TEK RESEARCH INC.
To: TIMESPRING SOFTWARE, INC.
Reel/Frame 024723/0484 →
Merger
Jul 22, 2010
From: TIMESPRING SOFTWARE CORPORATION
To: DOUBLE-TAKE SOFTWARE CANADA INC.
Reel/Frame 024723/0510 →