DM

Debra S. Marzec

PI Ppg Industries: 2 patents #457 of 1,216Top 40%
📍 Uniontown, OH: #173 of 373 inventorsTop 50%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,338,758 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4772414 Bleaching composition Robert C. McQueen 1988-09-20
4530742 Electrode and method of preparing same William W. Carlin 1985-07-23