Diana Tang

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Albertson, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Hair conditioner and 2 in 1 conditioning shampoo
- Patent number 6,264,931
- Issue date Jul 24, 2001
- Akzo Nobel N.V.
- Ralph Franklin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair conditioner and 2 in 1 conditioning shampoo
- Patent number 5,939,059
- Issue date Aug 17, 1999
- Akzo Nobel N.V.
- Ralph Franklin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE