EA

Elizabeth Alstad

SS S. C. Johnson & Son: 2 patents #682 of 1,588Top 45%
📍 McFarland, WI: #45 of 123 inventorsTop 40%
🗺 Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,451,540 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10669146 Attachment and system for mixing and dispensing a chemical and diluent Julie L. Bates, Thomas A. Helf, James R. Crapser, Richard A. Batton, Jeffrey L. Crull +8 more 2020-06-02
10138110 Attachment and system for mixing and dispensing a chemical and diluent Julie L. Bates, Thomas A. Helf, James R. Crapser, Richard A. Batton, Jeffrey L. Crull +8 more 2018-11-27
D752314 Beveled front security box Charles T Nachtman, Michael Hinz, Joel Kramka, Casey Frett, William R. Mathias 2016-03-22