SH

Sonia Hellen

📍 Plano, TX: #3,100 of 4,842 inventorsTop 65%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,146,822 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8371740 Continuous fragrance and illumination device with replaceable fragrance refills Marcus Pestl 2013-02-12