Invention Grant
- Patent Title: Methods and compositions for treating laundry items
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Application No.: US14160851Application Date: 2014-01-22
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Publication No.: US09644301B2Publication Date: 2017-05-09
- Inventor: Gregory R. Fulmer , Kaustav Ghosh , Nicholas Leep , William L. Murch , Robert J. Pinkowski , Mir A. Quddus , Brian K. Rogers , Jason M. Schneemann
- Applicant: Whirlpool Corporation
- Applicant Address: US MI Benton Harbor
- Assignee: Whirlpool Corporation
- Current Assignee: Whirlpool Corporation
- Current Assignee Address: US MI Benton Harbor
- Main IPC: D06F35/00
- IPC: D06F35/00 ; D06F33/02 ; D06F39/02 ; D06F39/00 ; D06M13/395 ; D06M13/402 ; D06F39/08 ; C11D3/00 ; G05B15/02 ; C11D1/835 ; C11D1/62 ; C11D1/72
Abstract:
A method of operation for a laundry treating appliance having a treating chamber for receiving laundry for treatment includes a pre-wetting phase, a wash phase, and a rinse phase and further includes a dye fixative phase, a first dye absorber phase, and a second dye absorber phase.
Public/Granted literature
- US20140259445A1 METHODS AND COMPOSITIONS FOR TREATING LAUNDRY ITEMS Public/Granted day:2014-09-18
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