RD

Robert A. Davis

3M: 1 patents #327 of 1,069Top 35%
📍 Cambridge, MA: #53 of 244 inventorsTop 25%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #86,578 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5597557 Colorant compositions and processes Kanta Kumar, Sheila M. Nichols, Howard J. Buttery 1997-01-28