MT

Mark R. Tompkin

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
📍 Massillon, OH: #171 of 330 inventorsTop 55%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,752,216 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5554657 Process for recycling mixed polymer containing polyethylene terephthalate Thomas F. Brownscombe, Howard Lam-Ho Fong, Zaida Diaz, Hoe Hin Chuah, Raymond Lawrence June +2 more 1996-09-10