Inventor · disambiguated record
Zofia J. Chrzan
Also filed as: CHRZAN ZOFIA J
4 granted patents·85 citations·filing 1990–2000
79Inventor score
Top patents by PatentIndex Score
4 records- 0177US5413782ABinding pharmaceuticals to ion exchange resinsRHONE POULENC RORER PHARMA·Filed 1992·Granted May 9, 1995·55 cites·13 claims
- 0270US6753409B1STABLE NON-HYGROSCOPIC CRYSTALLINE FORM OF N-[N-[N-(4-(PIPERIDIN-4-YL)BUTANOYL)-N-ETHYLGLYCYL]ASPARTYL]-L-β-CYCLOHEXYL ALANINE AMIDE, INTERMEDIATES THEREOF, AND PREPARATION THEREOF AND OF ANTITHROMBOTIC AZACYCLOALKYLALKANOYL PEPTIDES AND PSEUDOPEPTIDESAVENTIS PHARMA INC·Filed 2000·Granted Jun 22, 2004·5 cites·17 claims
- 0367US6153588AStable non-hygroscopic crystalline form of N-[N-[N-4-(piperidin-4-yl)butanoyl)-N-ethylglycyl] aspartyl]-L-β-cyclohexyl alanine amideAVENTIS PHARM PROD INC·Filed 1999·Granted Nov 28, 2000·17 cites·7 claims
- 0439US5162110ABinding theophylline to ion exchange resinsRHONE POULENC RORER PHARMA·Filed 1990·Granted Nov 10, 1992·8 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →