DH

Debra S. Hilgers

SS S. C. Johnson & Son: 2 patents #14 of 135Top 15%
📍 Racine, WI: #10 of 109 inventorsTop 10%
🗺 Wisconsin: #328 of 3,158 inventorsTop 15%
Overall (2004): #67,552 of 270,089Top 30%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6812196 Biocidal cleaner composition containing acid-anionic surfactant-alcohol combinations and method of using the composition Wayne M. Rees 2004-11-02
6699825 Acidic hard-surface antimicrobial cleaner Wayne M. Rees 2004-03-02