Meinert; Norbert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Meinert; Norbert.The latest application filed is for "optical fluorophosphate glass with anomalous positive incremental dispersion and process for making it".
- Meinert; Norbert - Solms-Albshausen DE
- Meinert; Norbert - Solms-Albshause DE
- Meinert; Norbert - Wetzlar DT
- Meinert; Norbert - Bielhausen DT
| Patent | Date |
|---|---|
| Optical fluorophosphate glass with anomalous positive incremental dispersion and process for making it Grant 5,068,209 - Meinert , et al. November 26, 1 | 1991-11-26 |
| Alkaline fluoroborate in fluorophosphate glass free of beryllium Grant 4,363,879 - Broemer , et al. December 14, 1 | 1982-12-14 |
| Titanium dioxide containing glasses having a high index of refraction and a high dispersion and process of producing same Grant 3,960,579 - Broemer , et al. June 1, 1 | 1976-06-01 |
| Fluorophosphate glass and process of making same Grant 3,954,484 - Broemer , et al. May 4, 1 | 1976-05-04 |
| Niobium pentoxide-containing borosilicate glasses Grant 3,877,953 - Broemer , et al. April 15, 1 | 1975-04-15 |
| Fluorophosphate Optical Glass Grant 3,847,624 - Broemer , et al. November 12, 1 | 1974-11-12 |
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