MacDowell; John F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for MacDowell; John F..The latest application filed is for "glass-ceramic coatings for titanium-based metal surfaces".
- MacDowell; John F. - Penn Yan NY
- MacDowell; John F. - Painted Post NY
| Patent | Date |
|---|---|
| Glass-ceramic coatings for titanium-based metal surfaces Grant 5,298,332 - Andrus , et al. March 29, 1 | 1994-03-29 |
| Coated refractory article and method Grant 5,153,070 - Andrus , et al. October 6, 1 | 1992-10-06 |
| Glass-ceramics for electronic packaging Grant 4,897,509 - Holleran , et al. January 30, 1 | 1990-01-30 |
| Hydrogen-containing glass microfoams and gas-ceramics Grant 4,666,867 - Beall , et al. May 19, 1 | 1987-05-19 |
| Transparent glass-ceramics containing mullite Grant 4,519,828 - Beall , et al. May 28, 1 | 1985-05-28 |
| Transparent glass-ceramics containing mullite Grant 4,396,720 - Beall , et al. August 2, 1 | 1983-08-02 |
| Microwave-compatible nepheline glass-ceramics Grant 4,341,872 - MacDowell July 27, 1 | 1982-07-27 |
| Production of glass-ceramic articles Grant 4,042,362 - MacDowell , et al. August 16, 1 | 1977-08-16 |
| Method For Continuously Hot Forming Strong Laminated Bodies Grant 3,849,097 - Giffen , et al. November 19, 1 | 1974-11-19 |
| Glass-ceramic Body Grant 3,720,526 - Duke , et al. March 13, 1 | 1973-03-13 |
| Glass Laminated Bodies Comprising A Tensilely Stressed Core And A Compressively Stressed Surface Layer Fused Thereto Grant 3,673,049 - Giffen , et al. June 27, 1 | 1972-06-27 |
| Silica-free Calcium Aluminate Glass-ceramic Articles Grant 3,635,739 - MacDowell , et al. January 18, 1 | 1972-01-18 |
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