Inventor · disambiguated record
Irennegbe Kelly Osifo
Also filed as: OSIFO IRENNEGBE K · OSIFO IRENNEGBE KELLY
12 granted patents·2 pending applications·1,041 citations·filing 1994–2003
94Inventor score
Files withSMITHKLINE BEECHAM CORP6NANOSYSTEMS LLC2VERTEX PHARMA2EASTMAN KODAK CO1STERLING WINTHROP INC1
Top patents by PatentIndex Score
14 records- 0198US5739143AImidazole compounds and compositionsSMITHKLINE BEECHAM CORP·Filed 1996·Granted Apr 14, 1998·145 cites·6 claims
- 0297US5658903AImidazole compounds, compositions and useSMITHKLINE BEECHAM CORP·Filed 1996·Granted Aug 19, 1997·211 cites·43 claims
- 0397US5521218ANanoparticulate iodipamide derivatives for use as x-ray contrast agentsNANOSYSTEMS LLC·Filed 1995·Granted May 28, 1996·165 cites·7 claims
- 0494US5500204ANanoparticulate diagnostic dimers as x-ray contrast agents for blood pool and lymphatic system imagingEASTMAN KODAK CO·Filed 1995·Granted Mar 19, 1996·163 cites·16 claims
- 0593US5525328ANanoparticulate diagnostic diatrizoxy ester X-ray contrast agents for blood pool and lymphatic system imagingNANOSYSTEMS LLC·Filed 1994·Granted Jun 11, 1996·157 cites·10 claims
- 0692US6774127B2Pyrazole and pyrazoline substituted compoundsSMITHKLINE BEECHAM CORP·Filed 2003·Granted Aug 10, 2004·46 cites·19 claims
- 0792US5869660AProcess of preparing imidazole compoundsSMITHKLINE BEECHAM CORP·Filed 1998·Granted Feb 9, 1999·62 cites·19 claims
- 0881US5622967AQuinolone carboxamide Calpain inhibitorsSTERLING WINTHROP INC·Filed 1995·Granted Apr 22, 1997·34 cites·16 claims
- 0972US6369068B1Amino substituted pyrimidine containing compoundsSMITHKLINE BEECHAM CORP·Filed 1997·Granted Apr 9, 2002·16 cites·11 claims
- 1071US6218537B1Process for making pyridyl and pyrimidine substituted imidazole compoundsSMITHKLINE BEECHAM CORP·Filed 1996·Granted Apr 17, 2001·27 cites·17 claims
- 1167US5985838APeptide analogs as irreversible interleukin-1β protease inhibitorsVERTEX PHARMA·Filed 1996·Granted Nov 16, 1999·8 cites·11 claims
- 1264US6576614B1Peptide analogs as irreversible interleukin-1β protease inhibitorsVERTEX PHARMA·Filed 1999·Granted Jun 10, 2003·7 cites·9 claims
- 1349US2004009923A1Peptide analogs as irreversible interleukin-1beta protease inhibitorsFiled 2003·Application pending·0 cites
- 1431US2002156104A1Novel pyrazole and pyrazoline substituted compoundsFiled 1998·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →