ES

Evan A. Sparks

SS S. C. Johnson & Son: 4 patents #7 of 158Top 5%
📍 Madison, WI: #23 of 579 inventorsTop 4%
🗺 Wisconsin: #228 of 4,392 inventorsTop 6%
Overall (2018): #45,870 of 503,207Top 10%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
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
9980622 Cleaning device having a variable size and shape head Douglas A. Soller, Steven A. Zach, Jose M. Arevalo, Matthew J. Forst, Jeffrey L. Crull +2 more 2018-05-29
9913924 Dispensing device Joel E. Adair, Brian T. Davis, Gregory A. Falduto, Michelle Dekea Fason, Kamran Faterioun +4 more 2018-03-13
D809097 Dispenser with container Julie L. Bates, James R. Crapser, Thomas A. Helf, Richard A. Batton, Joel Kramka +2 more 2018-01-30