DF

David Farrar

II Isp Investments: 1 patents #6 of 34Top 20%
Overall (2017): #450,917 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9611416 Salt-tolerant, thermally-stable rheology modifiers Janice Jianzhao Wang, Jun Zheng, Osama M. Musa 2017-04-04