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Inventor

Kevin G. Yost

Inventor
Short Hills, NJ, US

Overview

27→
Patents
1983–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 27 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A46Bprimary
A46BBrushes25%
A61CDentistry25%
LOC0418%
A46DManufacture of brushes4%
A61KPreparations for medical, dental or toiletry purposes4%
A61NElectrotherapy4%
A61QSpecific use of cosmetics or similar toiletry preparations4%
B08BCleaning in general4%
B29LIndexing scheme associated with subclass b29c, relating to particular articles4%
LOC284%
PatentTitleYear
10,952,833Spring mechanism for power device2021D0531756'Flossing device'20066,902,397'Enhanced dental hygiene system with direct UVA photoexcitation'2005D0489533'Denture brush'20046,601,272'Dental hygiene system handle'20036,496,999'Toothbrush with bristle configuration adapted for cleaning tooth surfaces and interproximal areas'20026,446,640'Dental hygiene device with easily mounted and identified dental hygiene element'2002D0459086'Toothbrush handle'2002D0421841'Toothbrush handle'20005,934,295'Dental hygiene system'1999D0412064'Toothbrush handle'1999D0406464'Bristled head for a toothbrush'19995,687,446'Bristled article'19975,590,438'Bristled article'1997D0374775'Bristled head for a toothbrush'1996D0374350'Toothbrush'1996D0374122'Toothbrush'1996D0373680'Toothbrush'1996D0373681'Toothbrush'1996D0372584'Bristled head for a toothbrush'1996D0368804'Toothbrush'1996D0368803'Bristled head for a toothbrush'1996D0351732'Toothbrush handle'1994D0331320'Toothbrush'1992D0315061'Toothbrush'19914,583,564'Dental floss'19864,414,990'Fluoridated dental articles'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1986Patents assigned to JOHNSON & JOHNSON PROD INC (2)· patent assignee history
1983–1999Based in Short Hills, NJ, US· patent location history
1991–1999Patents assigned to JOHNSON & JOHNSON CONSUMER PRODUCTS INC (11)· patent assignee history
1997Patents assigned to JOHNSON & JOHNSON CONSUMER (2)· patent assignee history
1999–2004Patents assigned to BUTLER JOHN O CO (8)· patent assignee history
1999–2006Based in Winnetka, IL, US· patent location history
2005–2006Patents assigned to SUNSTAR AMERICAS INC (2)· patent assignee history
2021Based in Evanston, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOHNSON & JOHNSON CONSUMER PRODUCTS INC111991–1999
BUTLER JOHN O CO81999–2004
JOHNSON & JOHNSON CONSUMER21997
JOHNSON & JOHNSON PROD INC21983–1986
SUNSTAR AMERICAS INC22005–2006
Locations
LocationPatentsSpan
Short Hills, New Jersey, US161983–1999
Winnetka, Illinois, US101999–2006
Evanston, Illinois, US12021