Inventor · disambiguated record

Jerzy Drygas

Also filed as: DRYGAS JERZY

1 granted patent·1 pending application·0 citations·filing 2007–2014

9Inventor score

Technology areasC07D

Files withZAKL FARMACEUTYCZNE POLPHARMA S A1 ZAKLADY FARM POLPHARMA SA1

Top patents by PatentIndex Score

2 records

0140US9845328B2Method for manufacturing of vardenafil and its saltsZAKL FARMACEUTYCZNE POLPHARMA S A·Filed 2014·Granted Dec 19, 2017·0 cites·16 claims
0227US2008242872A1Amorphous carvedilol phosphate and method of manufacturing thereofZAKLADY FARM POLPHARMA SA·Filed 2007·Application pending·0 cites

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Jerzy Drygas — Patent Inventor | PatentIndex