Bio-activated oral care instrument

Details Bio-activated oral care instrument Bio-activated oral care instrument

2011-07-12

2011-07-12

Spisich, Mark (Department: 3727)

Brushing, scrubbing, and general cleaning

Machines

Brushing

C015S028000, C015S029000, C200S061050, C401S268000, C433S027000, C433S099000, C433S100000, C601S162000

Reexamination Certificate

active

07975341

ABSTRACT:
An oral care instrument, such as a motorized toothbrush, which activates upon exposure to the oral environment of the user, is described. The electrical conductivity of saliva, optionally mixed with toothpaste and water, may be utilized to complete an electrical circuit that powers a motorized device within the instrument.

REFERENCES:
patent: 3106732 (1963-10-01), Dayton et al.
patent: 3478741 (1969-11-01), Simor
patent: 3520297 (1970-07-01), Bechtold
patent: 3749885 (1973-07-01), Nagasima
patent: 4882801 (1989-11-01), Benz
patent: 4969868 (1990-11-01), Wang
patent: 5427870 (1995-06-01), Joshi et al.
patent: 5567287 (1996-10-01), Joshi et al.
patent: 6045055 (2000-04-01), Joshi et al.
patent: 6135126 (2000-10-01), Joshi
patent: 6233773 (2001-05-01), Karge et al.
patent: 6341400 (2002-01-01), Kobayashi et al.
patent: 6575961 (2003-06-01), Joshi
patent: 6743015 (2004-06-01), Magnani
patent: 6792640 (2004-09-01), Lev
patent: 6802097 (2004-10-01), Hafliger et al.
patent: 6895625 (2005-05-01), Lev et al.
patent: 6902397 (2005-06-01), Farrell et al.
patent: 6918153 (2005-07-01), Gruber
patent: 6952855 (2005-10-01), Lev et al.
patent: 7080980 (2006-07-01), Klupt
patent: 2005/0023371 (2005-02-01), Joshi et al.
patent: 2005/0129453 (2005-06-01), Bravo-Loubriel
patent: 2007/0154863 (2007-07-01), Cai et al.
patent: 2008/0060148 (2008-03-01), Pinyayev et al.
patent: 101 01 163 (2002-07-01), None
patent: 102 24 043 (2003-12-01), None
patent: 2 030 855 (1980-04-01), None
patent: 2317555 (2000-12-01), None
patent: 02277407 (1990-11-01), None
patent: 08 275961 (1996-10-01), None
patent: 10042962 (1998-02-01), None
International Search Report Dated Dec. 16, 2008.

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