Blash, Stephen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Blash, Stephen.The latest application filed is for "cryopreservation of sperm".
- Blash, Stephen - North Oxford MA
| Patent | Date |
|---|---|
| Cryopreservation of sperm App 20040121303 - Gavin, William ; et al. | 2004-06-24 |
| Cryopreservation of sperm App 20020131957 - Gavin, William ; et al. | 2002-09-19 |
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