Jeffrey K. Leppla

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Cincinnati, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Discontinuous films from skin care compositions
- Patent number 6,558,682
- Issue date May 6, 2003
- The Procter & Gamble Company
- Helen Shu Ying Yen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Discontinuous films from skin care compositions
- Patent number 6,514,504
- Issue date Feb 4, 2003
- The Procter & Gamble Company
- Helen Shu Ying Yen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic powder compositions having improved skin coverage
- Patent number 5,683,706
- Issue date Nov 4, 1997
- The Proctor & Gamble Company
- Patricia Alison LaFleur
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic powder compositions having improved skin coverage
- Patent number 5,658,579
- Issue date Aug 19, 1997
- The Procter & Gamble Company
- Patricia Alison LaFleur
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High-yield roasted coffee with balanced flavor
- Patent number 5,322,703
- Issue date Jun 21, 1994
- The Procter & Gamble Company
- Mary R. Jensen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Flowable compact coffee
- Patent number 5,227,188
- Issue date Jul 13, 1993
- The Procter & Gamble Company
- Jeffrey K. Leppla
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
Discontinuous films from skin care compositions
- Publication number 20020192252
- Publication date Dec 19, 2002
- The Procter & Gamble Company
- Helen Shu Ying Yen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE