WH

William A. Humphrey

PO Ppg Industries Ohio: 1 patents #48 of 165Top 30%
📍 Pittsburgh, PA: #102 of 387 inventorsTop 30%
🗺 Pennsylvania: #1,270 of 5,047 inventorsTop 30%
Overall (2004): #88,574 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6716953 Etherified carbamate crosslinking agents and their use in curable compositions, particularly film-forming compositions Michael A. Mayo, Steven V. Barancyk, Jane N. Valenta, Sherry M. Gaggini 2004-04-06