| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| Mohr Davidow Ventures | - | - | - | Detail |
| St. Jude Medical | - | - | - | Detail |
| Synergy Life Science Partner | - | - | - | Detail |
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Feb 8, 2007 | Series A | $ 12M | Mohr Davidow Ventures,Synergy Life Science Partner,etc. | Detail |
| May 18, 2009 | Series B | $ 6.50M | Mohr Davidow Ventures,Stanford University,etc. | Detail |