Sinofsky; David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sinofsky; David.The latest application filed is for "apparatus and method for stimulating hair growth".
- Sinofsky; David - Boca Raton FL US
| Patent | Date |
|---|---|
| Apparatus and method for stimulating hair growth Grant 9,561,386 - Pearl , et al. February 7, 2 | 2017-02-07 |
| Apparatus and method for stimulating hair growth Grant 7,201,764 - Pearl , et al. April 10, 2 | 2007-04-10 |
| Apparatus and method for stimulating hair growth App 20030093915 - Pearl, Henry ; et al. | 2003-05-22 |
| Apparatus and method for stimulating hair growth Grant 6,497,719 - Pearl , et al. December 24, 2 | 2002-12-24 |
| Apparatus and method for stimulating hair growth App 20020128696 - Pearl, Henry ; et al. | 2002-09-12 |
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