Whalen; Philip J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Whalen; Philip J..The latest application filed is for "method for preventing low-temperature degradation of tetragonal zirconia containing materials".
- Whalen; Philip J. - Sparta NJ
| Patent | Date |
|---|---|
| Method for preventing low-temperature degradation of tetragonal zirconia containing materials Grant 5,932,507 - van Weeren , et al. August 3, 1 | 1999-08-03 |
| Gel cast molding with fugitive molds Grant 5,824,250 - Whalen , et al. October 20, 1 | 1998-10-20 |
| Single crystal oxide turbine blades Grant 5,573,862 - Gualtieri , et al. November 12, 1 | 1996-11-12 |
| Method for preventing low-temperature degradation of tetragonal zirconia containing materials Grant 4,853,353 - Whalen , et al. August 1, 1 | 1989-08-01 |
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