TH

Thomas A. Helf

SS S. C. Johnson & Son: 2 patents #34 of 158Top 25%
Overall (2018): #96,444 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10138110 Attachment and system for mixing and dispensing a chemical and diluent Julie L. Bates, James R. Crapser, Richard A. Batton, Jeffrey L. Crull, Cunjiang Cheng +8 more 2018-11-27
D809097 Dispenser with container Julie L. Bates, James R. Crapser, Richard A. Batton, Joel Kramka, Casey Frett +2 more 2018-01-30