DH

David Hagan

Dow Global Technologies: 1 patents #241 of 642Top 40%
DS Dow Silicones: 1 patents #46 of 164Top 30%
Overall (2021): #484,655 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10920078 Silicone-polyether copolymer, sealants comprising same, and related methods Martin Grasmann, Brian Harkness, William H. Heath, Stephen Michael Hlinka, II, Eric Jude Joffre +3 more 2021-02-16