Gregory W. Marquart

CL Champion International Corporation Limited: 1 patents #121 of 278Top 45%

📍 Oxford, OH: #64 of 109 inventorsTop 60%

🗺 Ohio: #42,657 of 73,341 inventorsTop 60%

Overall (All Time): #3,950,759 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4740308	Membrane cleaning process	Henry A. Fremont, Richard C. Agar, James William Bray	1988-04-26