MP

Marvin G. Piwonka

TH T-3 Property Holdings: 1 patents #7 of 16Top 45%
📍 Katy, TX: #1,203 of 2,042 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,152,422 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8402996 Adjustable choke for oil and gas industry — 2013-03-26