Inventor · disambiguated record
Ruth Stern
Also filed as: STERN RUTH
1 granted patent·3 pending applications·4 citations·filing 2005–2010
24Inventor score
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4 records- 0158US8418882B2ApplicatorSTERN RUTH·Filed 2010·Granted Apr 16, 2013·4 cites·19 claims
- 0238US2007086963A1Apparatus to apply a hair care preparationCOLOUR REVOLUTION INC·Filed 2006·Application pending·0 cites
- 0333US2006272109A1Method to apply a hair care preparation and kit for sameSTERN RUTH·Filed 2006·Application pending·0 cites
- 0432US2006272108A1Method to apply a hair care preparation and kit for sameSTERN RUTH·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →