LL

Lit-Hung Leung

Overall (All Time): #1,055,385 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5519039 Composition and methods for treatment of acne vulgaris and for retardation of aging 1996-05-21
5459153 Composition and methods for treatment of acne vulgaris and for retardation of aging 1995-10-17
5360821 Method of use of pantothenic acid to improve the athletic performance and sense of well being of a human being 1994-11-01
5304574 Methods of treatment of clinical conditions using pantothenic acid 1994-04-19
5039698 Method for weight reduction 1991-08-13