Bilski; Gerard Walter
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bilski; Gerard Walter.The latest application filed is for "fluid filter".
- Bilski; Gerard Walter - Perrysburg OH US
- Bilski; Gerard Walter - Barrington RI
| Patent | Date |
|---|---|
| Fluid filter Grant 8,815,087 - Bilski , et al. August 26, 2 | 2014-08-26 |
| Oil filter to introduce anti-wear additives into engine lubricating system Grant 6,045,692 - Bilski , et al. April 4, 2 | 2000-04-04 |
| Method for introducing PTFE into a spin-on oil filter Grant 5,725,031 - Bilski , et al. March 10, 1 | 1998-03-10 |
| Filter and method for manufacturing filters Grant 5,698,059 - Bilski , et al. December 16, 1 | 1997-12-16 |
| Full flow/bypass filter assembly Grant 5,665,231 - Langsdorf , et al. September 9, 1 | 1997-09-09 |
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