NK

Nathan Andrew Keen

AV Aveda: 2 patents #6 of 34Top 20%
EM Elc Management: 1 patents #181 of 316Top 60%
Overall (All Time): #1,523,638 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9155768 Regimen for reducing the appearance of thinning hair Erik Gutmann, Anita Marie Grahn, Sarah Rosa Peltier 2015-10-13
8221731 Continuous moisturization compositions Erik Gutmann, Peter Matravers, Barbara Jean Fealy 2012-07-17
8221732 Continuous moisturization compositions Erik Gutmann, Peter Matravers, Barbara Jean Fealy 2012-07-17