Inventor
HENDERSON DOUGLAS
US11 patents
⚠️ This page may combine multiple inventors who share the name “HENDERSON DOUGLAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COLGATE PALMOLIVE CO
10 patentsUSD853732SJul 16, 2019
Refill head for an oral care implement
COLGATE PALMOLIVE CO19 citations93
USD899094SOct 20, 2020
Refill head for an oral care implement
COLGATE PALMOLIVE CO9 citations83
USD828035SSep 11, 2018
Oral care implement
COLGATE PALMOLIVE CO6 citations83
USD823000SJul 17, 2018
Oral care implement
COLGATE PALMOLIVE CO7 citations83
USD837527SJan 8, 2019
Refill head for an oral care implement
COLGATE PALMOLIVE CO6 citations82
USD866194SNov 12, 2019
Oral care implement handle
COLGATE PALMOLIVE CO4 citations72
USD866193SNov 12, 2019
Oral care implement handle
COLGATE PALMOLIVE CO2 citations72
USD841333SFeb 26, 2019
Refill head for an oral care implement
COLGATE PALMOLIVE CO1 citations71
US12156588B2Dec 3, 2024
Personal care implement with replacement head
COLGATE PALMOLIVE CO0 citations61
US11160358B2Nov 2, 2021
Personal care implement with replacement head
COLGATE PALMOLIVE CO1 citations61