Michael D. Swanborough

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Baltimore, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Moisturizing and long-wearing make-up composition
- Patent number 6,444,212
- Issue date Sep 3, 2002
- L'Oreal
- Roberto Cavazzuti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transfer-resistant make-up compositions and process of making
- Patent number 5,879,668
- Issue date Mar 9, 1999
- L'Oreal
- Fifi Hanna
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transfer-resistant make-up compositions and process of making
- Patent number 5,879,667
- Issue date Mar 9, 1999
- L'Oreal
- Fifi Hanna
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transfer-resistant make-up compositions and process of making
- Patent number 5,843,417
- Issue date Dec 1, 1998
- L'Oreal
- Fifi Hanna
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE