JD

John M. Doshak

BF Bridgestone Firestone: 4 patents #2 of 38Top 6%
Bridgestone: 1 patents #47 of 197Top 25%
📍 Akron, OH: #7 of 143 inventorsTop 5%
🗺 Ohio: #61 of 4,093 inventorsTop 2%
Overall (1994): #3,224 of 165,921Top 2%
5
Patents 1994

Issued Patents 1994

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5373063 Process and catalyst for producing partially hydrogenated diene polymers containing endo and exo chain trisubstituted unsaturation William L. Hergenrother 1994-12-13
5367034 Process and isomerizing agent isomerizing partially hydrogenated diene polymers William L. Hergenrother 1994-11-22
5314967 Process and isomerizing agent for isomerizing partially hydrogenated diene polymers William L. Hergenrother 1994-05-24
5310817 Process and catalyst for producing partially hydrogenated diene polymers containing endo and exo chain trisubstituted unsaturation William L. Hergenrother 1994-05-10
5276099 (Vinyl sulfoxide)-capped elastomers and compositions containing them having reduced hysteresis properties William L. Hergenrother 1994-01-04