RP

Robert Pifer

WI Witco: 1 patents #90 of 201Top 45%
📍 Marietta, OH: #88 of 150 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,700,887 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5827451 Microemulsion useful as rinse aid Wayne J. Cummings, Frank H. Stevens 1998-10-27