DW

Donald Wallis

SC Schul International Co.: 1 patents #6 of 13Top 50%
📍 Spring, TX: #948 of 2,039 inventorsTop 50%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #1,827,247 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11821200 Interface transition and environmental barrier Nicholas A. Fiorilla, Michael M. Sebold, Brian Iske, Chad Heikkila, Stephen Pierson +3 more 2023-11-21
D266905 Gas pump handle holder and ice scraper 1982-11-16