MS

Matthew Steingraber

Overall (All Time): #1,962,163 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10390661 Utensil retaining device Michael Murray, Danielle Steingraber 2019-08-27
10058122 Electronic cigarette Danielle Steingraber, Michael Murray 2018-08-28