Matthews; Howard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Matthews; Howard.The latest application filed is for "closed system mouthpiece with light and heat generation to activate a formulation to increase its volume".
- Matthews; Howard - Ontario CA
- Matthews; Howard - Bradford CA
| Patent | Date |
|---|---|
| Closed system mouthpiece with light and heat generation to activate a formulation to increase its volume Grant 9,827,174 - Levine , et al. November 28, 2 | 2017-11-28 |
| Closed System Mouthpiece With Light And Heat Generation To Activate A Formulation To Increase Its Volume App 20170143596 - Levine; Jonathan B. ; et al. | 2017-05-25 |
| Sprayable Surface Repair Compound App 20090111909 - Matthews; Howard | 2009-04-30 |
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