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Class Information
Number: 132/270
Name: Toilet > Hair device > Including means to isolate or part a tress of hair for chemical treatment (e.g., frosting cap or purse)
Description: Device including means to segregate a group or section of hair strands to permit selective treatment by a composition which is subsequently applied.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8689809 Cosmetic color applicator and method for using same Apr. 8, 2014
8656934 Hair treatment device Feb. 25, 2014
8616222 Tool for separating a hair bundle Dec. 31, 2013
8573232 Hair treatment application system comprising an absorbent substrate Nov. 5, 2013
8561621 Hair coloring agent applicator Oct. 22, 2013
8555899 Hairdresser's masking sheet Oct. 15, 2013
8550095 System for highlighting hair Oct. 8, 2013
8505554 Applicator for a hair treatment composition for improved hair strand effects Aug. 13, 2013
8499769 Applicator for applying a hair treatment composition to a bundle of hair strands Aug. 6, 2013
8499770 Device for the application of a hair treatment composition to a hair bundle Aug. 6, 2013
8353304 Hair treatment applicator for improved hair strand effects Jan. 15, 2013
8256438 Hair holder, open/close device for hair-holding member, and hair holder for hair treatment Sep. 4, 2012
8251073 Method and kit for the multiple treatment of a head of hair Aug. 28, 2012
8215318 Device, system, and method for applying hair color Jul. 10, 2012
8186363 Applicator for improved application of a hair treatment composition to a bundle of hair strands May. 29, 2012
8146607 Ventilated device for delivery of agents to and through the human scalp Apr. 3, 2012
8132570 System for highlighting hair Mar. 13, 2012
8132574 Hair treatment applicator for providing hair strand effects Mar. 13, 2012
8132575 Hair holder Mar. 13, 2012
8132576 Hair coloring agent capsule Mar. 13, 2012
8091559 Applicator for a hair treatment composition Jan. 10, 2012
8069863 Hairdresser's masking aid Dec. 6, 2011
8033286 Hair treatment device Oct. 11, 2011
7997284 Hair coloring foil and method Aug. 16, 2011
7849862 Hair holding device, a method of using such a device, and a kit including such a device Dec. 14, 2010
7770586 Hair inserting tool Aug. 10, 2010
7621280 Hair coloring system Nov. 24, 2009
7543591 Pre-charged folded compacts for coloring hair Jun. 9, 2009
7530358 Hair color variegation device May. 12, 2009
7357137 Device for dispensing a barrier material to a lock of hair Apr. 15, 2008
7328710 Hair retention device and method of using same Feb. 12, 2008
7234472 Comb capable of being used to separate locks of hair Jun. 26, 2007
7198049 Implement for treating hair and method of treating hair using the same Apr. 3, 2007
7192635 U-shaped thermoplastic hair-connecting element Mar. 20, 2007
7156102 Comb intended to facilitate application of a cosmetic product to locks of hair Jan. 2, 2007
7156104 Hair coloring apparatus and methods Jan. 2, 2007
7134439 Comb and method for isolating at least one lock of hair Nov. 14, 2006
7111628 Hair combing apparatus for hair coloring and the like Sep. 26, 2006
7025069 Device for the application of a hair product to sections of hair Apr. 11, 2006
7021317 Hair clip assembly Apr. 4, 2006
7004178 Hair coloring cap having long narrow slits Feb. 28, 2006
7000619 System and method for applying hair product to hair strands Feb. 21, 2006
6848452 Hair coloring device and methods Feb. 1, 2005
6748957 Product applicator for multicolor hair treatment Jun. 15, 2004
6746165 Device for applying a hair product to sections of hair and method of hair treatment Jun. 8, 2004
6626599 Device for applying a product to a section of hair Sep. 30, 2003
6584985 Beauty appliance Jul. 1, 2003
6568404 Hair treatment applicator May. 27, 2003
6431181 Hair coloring cap and method of use Aug. 13, 2002
6425403 Hair dyeing process utilizing a heat application device Jul. 30, 2002

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