Crifasi; Joseph Charles
Patent Applications and Registrations
Patent applications and USPTO patent grants for Crifasi; Joseph Charles.The latest application filed is for "enhanced performance metallic based optical mirror substrates".
- Crifasi; Joseph Charles - Stoddard NH
| Patent | Date |
|---|---|
| Enhanced performance metallic based optical mirror substrates Grant 10,605,966 - Crifasi , et al. | 2020-03-31 |
| Enhanced Performance Metallic Based Optical Mirror Substrates App 20180180777 - Crifasi; Joseph Charles ; et al. | 2018-06-28 |
| Enhanced performance metallic based optical mirror substrates Grant 9,971,073 - Crifasi , et al. May 15, 2 | 2018-05-15 |
| Graphite Substrates For Reflective Optics App 20170269265 - Benson; Steven George ; et al. | 2017-09-21 |
| Mirror Substrates With Highly Finishable Corrosion-resistant Coating App 20160097885 - Comstock, II; Lovell Elgin ; et al. | 2016-04-07 |
| Enhanced Performance Metallic Based Optical Mirror Substrates App 20150293275 - Crifasi; Joseph Charles ; et al. | 2015-10-15 |
| Lightweight Reflecting Optics App 20150285958 - Comstock II; Lovell Elgin ; et al. | 2015-10-08 |
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