Nass; Kirk Alan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nass; Kirk Alan.The latest application filed is for "viscosity index modifiers and lubricant compositions containing such viscosity index modifiers".
- Nass; Kirk Alan - San Francisco CA
| Patent | Date |
|---|---|
| Viscosity index modifiers and lubricant compositions containing such viscosity index modifiers Grant 8,105,992 - Schauder , et al. January 31, 2 | 2012-01-31 |
| Lube additives Grant 7,399,737 - Hazelton , et al. July 15, 2 | 2008-07-15 |
| Viscosity index modifiers and lubricant compositions containing such viscosity index modifiers App 20080039350 - Schauder; Jean-Roch ; et al. | 2008-02-14 |
| Lube additives App 20060281647 - Hazelton; Ronald Lewis ; et al. | 2006-12-14 |
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