Roberta Atwood Boyd

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Cincinnati, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Shampoos providing a superior combination anti-dandruff efficacy an...
- Patent number 6,974,569
- Issue date Dec 13, 2005
- The Procter & Gamble Company
- David Scott Dunlop
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Shampoos providing a superior combination anti-dandruff efficacy an...
- Publication number 20020102228
- Publication date Aug 1, 2002
- David Scott Dunlop
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE