DH

Donald Gary Hartlen

NS Nova Chemicals (International) S.A.: 2 patents #138 of 299Top 50%
📍 Sarnia, CA: #141 of 327 inventorsTop 45%
Overall (All Time): #1,889,733 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11142634 Solution polymerization process Fazle Sibtain, Christopher John Brooke Dobbin, Kenneth Taylor, Hamidreza Khakdaman 2021-10-12
10626256 Solution polymerization process Fazle Sibtain, Christopher John Brooke Dobbin, Kenneth Taylor, Hamidreza Khakdaman 2020-04-21