Pascal Giustiniani has been granted 3 US patents while listed as an inventor at L'Oreal. The first was granted in 2014 and the most recent in March 2015. Pascal Giustiniani ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Pascal Giustiniani in Levallois-Perret, FR.