| 11399624 |
Skincare device having optimized dual energy modalities, and associated systems and methods |
— |
2022-08-02 |
| 10736413 |
Systems, devices, and methods of a self-activation use odometer for a skin care brush |
Gerald Keith Brewer, Joel Timothy Aragon, Aaron David Poole |
2020-08-11 |
| 10441764 |
Sonic applicator for skin formulations |
David Giuliani, Christopher J. McEvoy, Kenneth A. Pilcher, Richard A. Reishus |
2019-10-15 |
| 9554963 |
System for treatment of skin conditions using at least one narrow band light source in a skin brush having an oscillating brushhead |
Kenneth A. Pilcher |
2017-01-31 |
| 9107486 |
Exfoliating brush head for a personal care appliance |
Gerald Keith Brewer, Kenneth A. Pilcher |
2015-08-18 |
| D715553 |
Exfoliating brush head assembly |
Gerald Keith Brewer, Kenneth A. Pilcher |
2014-10-21 |
| D711656 |
Exfoliating brush head |
Gerald Keith Brewer, Kenneth A. Pilcher |
2014-08-26 |
| 8641702 |
System for treatment of skin conditions using at least one narrow band light source in a skin brush having an oscillating brushhead |
Kenneth A. Pilcher |
2014-02-04 |
| 8530484 |
Method and kit for treatment/prevention of hair loss |
— |
2013-09-10 |
| 8484788 |
Brushhead for electric skin brush appliance |
Gerald Keith Brewer, Kenneth A. Pilcher, Richard A. Reishus |
2013-07-16 |
| 8469909 |
Motor for a personal skin care appliance |
Kenneth A. Pilcher, Richard A. Reishus |
2013-06-25 |
| 7789092 |
Method for enhancing the shaving process for humans using an oscillating skin brush |
Kenneth A. Pilcher |
2010-09-07 |
| 7267673 |
System for treatment of acne skin condition using a narrow band light source |
Kenneth A. Pilcher, David Giuliani, Ward E. Harris, Stephen M. Meginniss, III |
2007-09-11 |
| D549964 |
Electric skin brush |
Dane M. Roth, Kenneth A. Pilcher |
2007-09-04 |
| D523809 |
Charger for an electric skin brush |
Dane M. Roth, Kenneth A. Pilcher |
2006-06-27 |
| 6309835 |
Methods for quantitating the efficacy of oral care products |
Lokanathan M. Iyer, James Christopher McInnes |
2001-10-30 |
