HH

Helga Hefner

EM Elc Management: 1 patents #181 of 316Top 60%
📍 Edina, MN: #600 of 909 inventorsTop 70%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #2,952,611 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D790226 Facial dry brush Shannon Grant, E. Althea Knight, Robert Theisen, Justina Eileen Mejia-Montane 2017-06-27