Donald J. Burchell, Jr.

The Dow Chemical: 1 patents #2,215 of 4,115Top 55%

📍 Clute, TX: #34 of 61 inventorsTop 60%

🗺 Texas: #73,555 of 125,132 inventorsTop 60%

Overall (All Time): #3,984,049 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4701476	Polyurethane elastomers prepared from high molecular weight prepolymers	Richard D. Peffley	1987-10-20