Karen J. VanderKooi

AI Access Business Group International: 1 patents #20 of 61Top 35%

📍 Walkerville, MI: #1 of 1 inventorsTop 100%

🗺 Michigan: #1,960 of 6,781 inventorsTop 30%

Overall (2011): #248,577 of 364,097Top 70%

Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D643506	Water treatment system	Michael E. Miles, Terry L. Lautzenheiser, Karlis Vecziedins, David B. Fry	2011-08-16