DZ

Darrell J. Zehner

MG Mcintyre Group: 1 patents #6 of 7Top 90%
📍 Plainfield, IL: #270 of 459 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,713,073 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5616722 Antimicrobial solution of formaldehyde substituted hydantoin and process for preparation Thomas G. Schoenberg, Richard J. Otterson 1997-04-01