
14th World Congress COGI
Paris, France
November 17-20
2011

13th World Congress COGI
Berlin, Germany
November 4-7
2010

3rd Asia Pacific Congress COGI
Beijing, China
November 12-15
2009

11th World Congress COGI
Paris, France
November 27-30
2008

2nd Asia Pacific Congress COGI
Shanghai, China
November 8-11
2007

9th World Congress COGI
Barcelona, Spain
March 22-25
2007

7th World Congress COGI
Athens, Greece
April 14-17
2005

1st Asia Pacific Congress COGI
Bangkok, Thailand
November 25-28
2004

5th World Congress COGI
Las Vegas, USA
June 3-6
2004

4th World Congress COGI
Berlin, Germany
April 24-27
2003

3rd World Congress COGI
Washington D.C. USA
June 20-23
2002

2nd World Congress COGI
Paris, France
September 6-9
2001

1st World Congress COGI
Czech Republic
October 28-31
1999