|  | 1 December 2008 | Registration opens | 
|  | 1 December 2008 | Abstract submission opens | 
|  | 15 April 2009 | Registration deadline at a discounted rate
  (Extended) | 
|  | 15 April 2009 | Exhibitor stand registration deadline at a discounted rate
  (Extended) | 
|  | 20 April 2009 | Hotel reservation deadline
  (Extended) | 
|  | 20 April 2009 | Abstract submission deadline
  (Extended) | 
|  | 20 April 2009 | Exhibitor stand reservation deadline
  (Extended) | 
|  | 18 May 2009 | Registration deadline | 
|  | 31 May 2009 | Abstract modification deadline | 
|  | 20 June 2009 | CCTN09, 
  MSIN09, 
  NTBM09 
  Satellite Meetings | 
|  | 21 June 2009 | Nanotube Tutorials | 
|  | 21 June 2009 | Evening welcome reception for all participants | 
|  | 22-26 June 2009 | Scientific program of NT09 | 
|  | 27 June 2009 | Departure |