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USPTO Patent Rankings Data through Dec 31, 2025
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Alberto Perbellini — 3 Patents

EPEurand Pharmaceuticals: 1 patents #9 of 24Top 40%
FSFidia S.P.A.: 1 patents #21 of 48Top 45%
Padova, IT: #110 of 502 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Alberto Perbellini has been granted 3 US patents while listed as an inventor at Eurand Pharmaceuticals. The first was granted in 1996 and the most recent in May 2005. Alberto Perbellini ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Alberto Perbellini in Padova, IT.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6897203 Polysaccharidic esters of retinoic acid Alessandro Rastrelli, Giuliana Miglierini, Luca Stucchi 2005-05-24
6140313 Butyric esters with antiproliferative activity and the pharmaceutical compositions containing them Danila Coradini 2000-10-31
5503848 Spongy material consisting essentially of hyaluronic acid or its derivatives, and its use in microsurgery Gino Toffano, Aurelio Romeo 1996-04-02