TOVEY; Andrew Norman
Patent Applications and Registrations
Patent applications and USPTO patent grants for TOVEY; Andrew Norman.The latest application filed is for "ethylene glycol esters as photoactive agents".
- TOVEY; Andrew Norman - Vancouver CA
| Patent | Date |
|---|---|
| Ethylene Glycol Esters As Photoactive Agents App 20090203757 - STERNBERG; Ethan D. ; et al. | 2009-08-13 |
| Ethylene glycol esters as photoactive agents App 20070191329 - Sternberg; Ethan D. ; et al. | 2007-08-16 |
| Ethylene glycol esters as photoactive agents Grant 7,122,569 - Sternberg , et al. October 17, 2 | 2006-10-17 |
| Ethylene glycol esters as photoactive agents App 20050032769 - Sternberg, Ethan D. ; et al. | 2005-02-10 |
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