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Patent Searching and Data


Title:
ORAL CARE IMPLEMENT
Document Type and Number:
WIPO Patent Application WO/2020/191518
Kind Code:
A1
Abstract:
An oral care implement (100) having a head (120). The head (120) has a support structure (130) and a monolithic cleaning unit (140) that is coupled to the support structure (130). The head (120) has a side surface (123) that includes a first lateral portion (124) and a second lateral portion (125). The monolithic cleaning unit (140) includes a base portion (141) that is coupled to the support structure (130) and a plurality of bristles (150) extending from the base portion (141). The plurality of bristles (150) include a plurality of first peripheral bristles (171) positioned adjacent to the first lateral portion (124) of the head (120), a plurality of second peripheral bristles (172) positioned adjacent to the second lateral portion (125) of the head (120), and a plurality of central bristles (175). The first and second peripheral bristles (171,172) all extend obliquely from the front surface (121) of the head (120) and the central bristles (175) extend perpendicularly from the front surface (121) of the head (120).

Inventors:
JI YANMEI (CN)
XI WEN JIN (CN)
Application Number:
PCT/CN2019/079214
Publication Date:
October 01, 2020
Filing Date:
March 22, 2019
Export Citation:
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Assignee:
COLGATE PALMOLIVE CO (US)
JI YANMEI (CN)
International Classes:
A46B9/04; A46B9/06
Domestic Patent References:
WO2019055364A12019-03-21
WO2008135953A12008-11-13
WO2019055364A12019-03-21
Foreign References:
CN203016158U2013-06-26
CN1156398A1997-08-06
CN103099426A2013-05-15
CN102772004A2012-11-14
CN1347290A2002-05-01
CN206238726U2017-06-13
US2567080A1951-09-04
KR20150143241A2015-12-23
Other References:
See also references of EP 3941309A4
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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