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Selected acquisitions
2007 Selected acquisitions
Arsenal Digital Solutions
Cognos
December 2007
November 2007
NovusCG
Princeton Softech
October 2007
September 2007
Watchfire
DataMirror
July 2007
July 2007
Telelogic
Maintenance Business of Serbian Business Systems
June 2007
April 2007
Softek
Vallent
March 2007
February 2007
Consul
January 2007
2006 Selected acquisitions
Vallent
Palisades Technology
November 2006
November 2006
Internet Security Systems
Ubiquity's DORANA Product Line
October 2006
October 2006
MRO Software
FileNet
October 2006
October 2006
Global Value Solutions
Webify Solutions
September 2006
August 2006
Rembo Technology
Unicorn Solutions, Inc
May 2006
May 2006
BuildForge, Inc.
Language Analysis Systems
May 2006
March 2006
Micromuse
Viacore
February 2006
February 2006
CIMS Lab
ARGUS Semiconductor Software From INFICON
January 2006
January 2006
2005 Selected acquisitions
Bowstreet
iPhrase Systems, Inc.
December 2005
November 2005
Collation
DataPower
November 2005
October 2005
DWL
PureEdge Solutions Inc.
September 2005
August 2005
Isogon Corporation
Meiosys
July 2005
June 2005
Ascential Software
Gluecode Software
May 2005
May 2005
Healthlink
Corio
April 2005
March 2005
Equitant
SRD
February 2005
January 2005
2004 Selected acquisitions
KeyMRO
Liberty Insurance Services
December 2004
November 2004
Systemcorp
Venetica
November 2004
October 2004
Alphablox Corporation
Cyanea
July 2004
July 2004
Candle Corporation
Trigo Technologies
June 2004
April 2004
Business Continuity Services unit of Schlumberger
April 2004
2003 Selected acquisitions
Green Pasture Software
Productivity Solutions Inc.
December 2003
November 2003
CrossAccess Technology
Think Dynamics
October 2003
May 2003
Rational Software
February 2003
2002 Selected acquisitions
Tarian Software
EADS Matra Datavision
November 2002
October 2002
PwC Consulting
Access360
October 2002
September 2002
Holosofx
TrelliSoft
September 2002
August 2002
Metamerge
CrossWorlds Software
June 2002
January 2002
2001 Selected acquisitions
Database Assets of Informix Corporation
Mainspring
July 2001
April 2001
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