DH

Derrard M. Hall

DL Dulux Australia Limited: 2 patents #2 of 20Top 10%
IL Ici Australia Limited: 1 patents #42 of 105Top 40%
PO Ppg Industries Ohio: 1 patents #741 of 1,316Top 60%
Overall (All Time): #1,215,947 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9221993 Waterborne acrylic coating compositions Shanti Swarup, Courtney Balliet, Irina G. Schwendeman, John E. Schwendeman 2015-12-29
4791152 Multi-component coating compositions Hilary E. Adeney 1988-12-13
4696957 Multi-component coating compositions Hilary E. Adeney 1987-09-29
4407990 Acrylic coating compositions Roy A. Kemp, Christopher Henry Such 1983-10-04