Inventor
CASTILLO BRADLEY
US12 patents
⚠️ This page may combine multiple inventors who share the name “CASTILLO BRADLEY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GILLETTE CANADA
7 patentsUS6308367B1Oct 30, 2001
Toothbrush
GILLETTE CANADA172 citations96
USD440048SApr 10, 2001
Toothbrush
GILLETTE CANADA107 citations96
USD434906SDec 12, 2000
Set of bristles for a toothbrush
GILLETTE CANADA84 citations95
USD422413SApr 11, 2000
Toothbrush
GILLETTE CANADA66 citations92
USD437688SFeb 20, 2001
Set of bristles for a toothbrush
GILLETTE CANADA47 citations90
USD425414SMay 23, 2000
Toothbrush package
GILLETTE CANADA49 citations90
USD394772SJun 2, 1998
Toothbrush holder
GILLETTE CANADA14 citations66
TRY THIS FIRST INC
4 patentsUSD837024SJan 1, 2019
Safety handle
TRY THIS FIRST INC5 citations80
USD816459SMay 1, 2018
Safety handle
TRY THIS FIRST INC4 citations80
US12447050B2Oct 21, 2025
Devices and methods for promoting drainage of fluid from a eustachian tube
TRY THIS FIRST INC0 citations59
US10987250B2Apr 27, 2021
Safety handle
TRY THIS FIRST INC0 citations59