DM

Douglas N. Muller

ET Evoqua Water Technologies: 2 patents #76 of 216Top 40%
Overall (All Time): #1,860,874 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11498752 Digester cover left-in-place ballast ring Matthew P. Bronk, Thomas Mangione 2022-11-15
10683162 Digester cover left-in-place ballast ring Matthew P. Bronk, Thomas Mangione 2020-06-16