| May 22, 2009 |
Venture |
$ 4,999,990 |
|
| Sep 20, 2005 |
Venture |
Undisclosed amount |
|
| May 06, 2005 |
Series E |
$ 15,000,000 |
|
| Jun 04, 2004 |
Series D |
$ 15,000,000 |
|
| Jun 16, 2003 |
Venture |
Undisclosed amount |
|
| Feb 07, 2003 |
Series C |
$ 8,300,000 |
|
| Jan 31, 2002 |
Series B |
$ 3,000,000 |
|