Inventor
SPROSTA AL
US28 patents
⚠️ This page may combine multiple inventors who share the name “SPROSTA AL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COLGATE PALMOLIVE CO
18 patentsUSD486649SFeb 17, 2004
Toothbrush
COLGATE PALMOLIVE CO146 citations99
USD710111SAug 5, 2014
Toothbrush
COLGATE PALMOLIVE CO66 citations98
USD513126SDec 27, 2005
Children's toothbrush
COLGATE PALMOLIVE CO44 citations96
USD558980SJan 8, 2008
Toothbrush
COLGATE PALMOLIVE CO52 citations95
US7735174B2Jun 15, 2010
Powered toothbrush with multi-action movement
COLGATE PALMOLIVE CO48 citations94
US7389781B2Jun 24, 2008
Toothbrush assembly
COLGATE PALMOLIVE CO45 citations91
USD791486SJul 11, 2017
Toothbrush
COLGATE PALMOLIVE CO9 citations84
USD782825SApr 4, 2017
Toothbrush
COLGATE PALMOLIVE CO4 citations84
USD773824SDec 13, 2016
Portion of a toothbrush
COLGATE PALMOLIVE CO11 citations84
USD732831SJun 30, 2015
Toothbrush
COLGATE PALMOLIVE CO7 citations84
US10426251B2Oct 1, 2019
Oral care system and oral care material dispenser
COLGATE PALMOLIVE CO2 citations73
US10398216B2Sep 3, 2019
Fluid supply apparatus and personal care implement containing the same
COLGATE PALMOLIVE CO2 citations73
USD489185SMay 4, 2004
Juvenile toothbrush handle
COLGATE PALMOLIVE CO7 citations72
US8997301B2Apr 7, 2015
Toothbrush with visual and/or other sensory effects
COLGATE PALMOLIVE CO1 citations63
USD428259SJul 18, 2000
Toothbrush handle
COLGATE PALMOLIVE CO5 citations63
US11751675B2Sep 12, 2023
Toothbrush
COLGATE PALMOLIVE CO0 citations62
USD507406SJul 19, 2005
Juvenile toothbrush
COLGATE PALMOLIVE CO4 citations61
US10070715B2Sep 11, 2018
Toothbrush with visual and/or other sensory effects
COLGATE PALMOLIVE CO0 citations52