Inventor

HOHLBEIN DOUGLAS

US106 patents

⚠️ This page may combine multiple inventors who share the name “HOHLBEIN DOUGLAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COLGATE PALMOLIVE CO

38 patents

USD486649SFeb 17, 2004

Toothbrush

COLGATE PALMOLIVE CO146 citations99

US7845042B2Dec 7, 2010

Oral care implement

COLGATE PALMOLIVE CO98 citations98

US7386909B2Jun 17, 2008

Toothbrush

COLGATE PALMOLIVE CO60 citations98

US7213288B2May 8, 2007

Toothbrush

COLGATE PALMOLIVE CO88 citations98

US7182542B2Feb 27, 2007

Disposable toothbrush

COLGATE PALMOLIVE CO104 citations98

US7020928B2Apr 4, 2006

Toothbrush

COLGATE PALMOLIVE CO102 citations98

US7007332B2Mar 7, 2006

Powered toothbrush

COLGATE PALMOLIVE CO65 citations98

USD461313SAug 13, 2002

Toothbrush handle

COLGATE PALMOLIVE CO104 citations98

USD457323SMay 21, 2002

Toothbrush handle

COLGATE PALMOLIVE CO92 citations98

USD450457SNov 20, 2001

Set of toothbrush bristles

COLGATE PALMOLIVE CO104 citations98

US7219384B2May 22, 2007

Powered toothbrush

COLGATE PALMOLIVE CO58 citations96

USD451286SDec 4, 2001

Set of toothbrush bristles

COLGATE PALMOLIVE CO67 citations96

USD985278SMay 9, 2023

Oral care implement handle

COLGATE PALMOLIVE CO14 citations94

USD943283SFeb 15, 2022

Toothbrush

COLGATE PALMOLIVE CO15 citations94

US10925384B2Feb 23, 2021

Oral care implement

COLGATE PALMOLIVE CO22 citations94

USD883677SMay 12, 2020

Toothbrush

COLGATE PALMOLIVE CO27 citations94

USD851411SJun 18, 2019

Toothbrush

COLGATE PALMOLIVE CO17 citations94

US10178907B2Jan 15, 2019

Oral care implement

COLGATE PALMOLIVE CO20 citations94

USD828036SSep 11, 2018

Toothbrush

COLGATE PALMOLIVE CO29 citations94

US10485328B2Nov 26, 2019

Oral care implement

COLGATE PALMOLIVE CO40 citations93

USD853732SJul 16, 2019

Refill head for an oral care implement

COLGATE PALMOLIVE CO19 citations93

US7954191B2Jun 7, 2011

Toothbrush

COLGATE PALMOLIVE CO32 citations93

USD628808SDec 14, 2010

Toothbrush

COLGATE PALMOLIVE CO35 citations93

US7836539B2Nov 23, 2010

Oral care implement

COLGATE PALMOLIVE CO27 citations92

US7472448B2Jan 6, 2009

Toothbrush with adjustable hand grip

COLGATE PALMOLIVE CO52 citations90

USD628389SDec 7, 2010

Tissue cleaner

COLGATE PALMOLIVE CO21 citations89

USD1023582SApr 23, 2024

Toothbrush

COLGATE PALMOLIVE CO8 citations86

US11266226B2Mar 8, 2022

Oral care implement

COLGATE PALMOLIVE CO14 citations86

US11224282B2Jan 18, 2022

Oral care implement

COLGATE PALMOLIVE CO10 citations86

US10849416B2Dec 1, 2020

Oral care implement

COLGATE PALMOLIVE CO16 citations86

US10582761B2Mar 10, 2020

Oral care implement and method of forming an oral care implement

COLGATE PALMOLIVE CO11 citations85

USD929131SAug 31, 2021

Oral care implement and handle thereof

COLGATE PALMOLIVE CO6 citations84

USD873570SJan 28, 2020

Toothbrush

COLGATE PALMOLIVE CO6 citations84

US9980557B2May 29, 2018

Oral care implement and method of forming an oral care implement

COLGATE PALMOLIVE CO5 citations84

US9167888B2Oct 27, 2015

Oral care implement having flexibly supported cleaning elements extending in opposite directions

COLGATE PALMOLIVE CO6 citations84

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

MOSKOVICH ROBERT

5 patents

US8800093B2Aug 12, 2014

Oral care implement

MOSKOVICH ROBERT66 citations98

US9737134B2Aug 22, 2017

Oral care implement having flexible handle

MOSKOVICH ROBERT32 citations92

US8806695B2Aug 19, 2014

Oral care implement having flexibly supported cleaning elements extending in opposite directions

MOSKOVICH ROBERT19 citations92

US8151397B2Apr 10, 2012

Oral care implement having flexibly supported cleaning elements extending in opposite directions

MOSKOVICH ROBERT31 citations92

US8091170B2Jan 10, 2012

Oral care implement

MOSKOVICH ROBERT21 citations92

MINTEL THOMAS

2 patents

US9538836B2Jan 10, 2017

Oral care implement

MINTEL THOMAS35 citations93

US9445660B2Sep 20, 2016

Oral care implement

MINTEL THOMAS13 citations83

GATZEMEYER JOHN

1 patent

US8544132B2Oct 1, 2013

Interactive toothbrush and removable audio output module

GATZEMEYER JOHN69 citations97

UROHEALTH SYSTEMS INC

1 patent

US5653717AAug 5, 1997

Wound closure device

UROHEALTH SYSTEMS INC111 citations97

WAGUESPACK KENNETH

1 patent

US8281448B2Oct 9, 2012

Oral care implement having one or more moving sections

WAGUESPACK KENNETH19 citations92

INTERMETRO CORP

1 patent

US4989519AFeb 5, 1991

Shelving system having two sets of locking tapers

INTERMETRO CORP44 citations92

HOHLBEIN DOUGLAS

1 patent

US8734042B2May 27, 2014

Oral care implement with rapid flavor release

HOHLBEIN DOUGLAS11 citations84

Showing the top 50 of 106 patents by PatentIndex Score.