DM

Douglas McIlwaine

CH Chemtreat: 2 patents #2 of 11Top 20%
📍 Ashland, VA: #2 of 9 inventorsTop 25%
🗺 Virginia: #522 of 3,633 inventorsTop 15%
Overall (2018): #153,086 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10005665 Methods and systems for producing high purity gaseous chlorine dioxide John Richardson, Kevin White, Benjamin NIEMASECK, James Wilkins 2018-06-26
9977004 Systems and methods for controlling cationic water treatment additives John Richardson, Benjamin NIEMASECK 2018-05-22