NS

Nicholas Seymour

CH Chemtreat: 3 patents #21 of 81Top 30%
📍 Williamsburg, VA: #103 of 341 inventorsTop 35%
🗺 Virginia: #9,471 of 34,511 inventorsTop 30%
Overall (All Time): #1,342,632 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12384704 Methods of treating water to remove selenium or mercury Vladimir Djukanovic, William Henderson, Robert JEFFERS 2025-08-12
12103871 Enhanced inorganic coagulants for wastewater treatment William Henderson, Vladimir Djukanovic 2024-10-01
11066313 Methods for removing anions from water Vladimir Djukanovic, William Henderson, Oleh Weres 2021-07-20