Photostable cosmetic screening composition containing a UV-A screening agent and an alkyl .beta., .beta.-diphenylacrylate or .alpha.-cyano-.beta. , .beta.-diphenylacrylate | Patent Number 05576354
US 05576354 NAFilled DateJun 5, 1995
Priority DateOct 14, 1992
Publication Date-
Expiration DateOct 14, 2012
Inventor/Applicants Andre Deflandre
Serge Forestier
Michel DuBois
Herve Richard
Serge Forestier
Michel DuBois
Herve Richard
ExaminesDODSON, SHELLEY A
Art Unit1207
Technology Center1200
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