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Patent applications and USPTO patent grants for Roosen; Guido.The latest application filed is for "optical treatment system and an adjustment member therefor".
Patent | Date |
---|---|
Hair-growth control device and hair-growth control method Grant 9,795,443 - Van Hal , et al. October 24, 2 | 2017-10-24 |
Device and method for the treatment of skin, and use of the device Grant 8,821,482 - Verhagen , et al. September 2, 2 | 2014-09-02 |
Optical Treatment System And An Adjustment Member Therefor App 20100324544 - Fertner; Rembert ;   et al. | 2010-12-23 |
Device And Method For The Treatment Of Skin, And Use Of The Device App 20100063490 - Verhagen; Rieko ;   et al. | 2010-03-11 |
Device and method for low intensity optical hair growth control App 20090210037 - ROERSMA; MICHIEL ERRIT ;   et al. | 2009-08-20 |
Hair-Growth Control Device and Hair-Growth Control Method App 20080228178 - Van Hal; Robbert Adrianus Maria ;   et al. | 2008-09-18 |
Device and method for low intensity optical hair growth control App 20060293728 - Roersma; Michiel Errit ;   et al. | 2006-12-28 |
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