CH

Christopher Michael Howell

WD Wd-40: 1 patents #22 of 41Top 55%
Overall (All Time): #1,405,254 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1007323 Aerosol actuator Jeffrey T. Cole, John W. Freudenberg, Ryan P. Davidson, Michael J. Starzman, Joseph G. Peschke +1 more 2023-12-12
11142390 Aerosol actuator John W. Freudenberg, Joseph G. Peschke, Paul Mierzwa, Michael J. Starzman, Ryan P. Davidson 2021-10-12
D906107 Child resistant aerosol actuator Stephanie Lyn Barry, Jayashree Cummaragunta, Michael J. Starzman, John W. Freudenberg, Jeffrey T. Cole +12 more 2020-12-29