Inventor · disambiguated record
Francois Bretin
Also filed as: BRETIN FRANCOIS · BRETIN FRANÇOIS
4 granted patents·1 pending application·90 citations·filing 1996–2004
72Inventor score
Top patents by PatentIndex Score
5 records- 0181US5747467AErythromycinsROUSSEL UCLAF·Filed 1996·Granted May 5, 1998·87 cites·17 claims
- 0261USRE39743E2-halogenated derivatives of 5-0 desosaminyl-erythronolide a, their preparation process and their antibiotic useAVENTIS PHARMA SA·Filed 2002·Granted Jul 24, 2007·1 cites·12 claims
- 0361US7119180B22-halogenated derivatives of 5-O-desosaminyl-erythronolide A, their preparation process and their antibiotic useAVENTIS PHARMA SA·Filed 2004·Granted Oct 10, 2006·0 cites·7 claims
- 0448US2002111319A12-halogenated derivatives of 5-0-desosaminyl-erythronolide A, their preparation process and their antibiotic useFiled 2002·Application pending·0 cites
- 0540US6352983B12-halogenated derivatives of 5-0 desosaminyl-erythronolide A, their preparation process and their antibiotic useAVENTIS PHARMA SA·Filed 1999·Granted Mar 5, 2002·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →