PU

Paul Carl Urban

BH Bayer Healthcare: 1 patents #4,623 of 8,007Top 60%
PR Polysar Rubber: 1 patents #7 of 25Top 30%
📍 Sarnia, CA: #141 of 327 inventorsTop 45%
Overall (All Time): #2,274,810 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5693712 Silica filled rubbery vulcanizates Walter Von Hellens 1997-12-02
5237015 Core-shell polymer for use in tire treads — 1993-08-17