Inventor · disambiguated record
George Joseph Sependa
Also filed as: SEPENDA GEORGE J · SEPENDA GEORGE JOSEPH
12 granted patents·4 pending applications·11 citations·filing 1991–2023
86Inventor score
Top patents by PatentIndex Score
16 records- 0181US2024150317A1Chemical Process for the Synthesis of 4-(4-bromo-2-fluoroanilino)-6-methoxy-7-(1-methylpiperidin-4-ylmethoxy)quinazolineGENZYME CORP·Filed 2023·Application pending·0 cites
- 0271US7851623B2Chemical processASTRAZENECA AB·Filed 2007·Granted Dec 14, 2010·2 cites·11 claims
- 0371US2022033377A1Chemical Process for the Synthesis of 4-(4-bromo-2-fluoroanilino)-6-methoxy-7-(1-methylpiperidin-4-ylmethoxy)quinazolineGENZYME CORP·Filed 2020·Application pending·0 cites
- 0470US8163926B2Process for the synthesis of piperidinyl sulphonate estersBLIXT JORGEN·Filed 2006·Granted Apr 24, 2012·1 cites·8 claims
- 0568US7625910B2Co-crystalASTRAZENECA AB·Filed 2007·Granted Dec 1, 2009·1 cites·6 claims
- 0666US2019263782A1Chemical Process for the Synthesis of 4-(4-bromo-2-fluoroanilino)-6-methoxy-7-(1-methylpiperidin-4-ylmethoxy)quinazolineGENZYME CORP·Filed 2019·Application pending·0 cites
- 0763US10344015B2Chemical process for the synthesis of 4-(4-bromo-2-fluoroanilino)-6-methoxy-7-(1-methylpiperidin-4-ylmethoxy)quinazolineGENZYME CORP·Filed 2017·Granted Jul 9, 2019·0 cites·5 claims
- 0863US2014378684A1Chemical Process for the Synthesis of 4-(4-bromo-2-fluoroanilino)-6-methoxy-7-(1-methylpiperidin-4-ylmethoxy)quinazolineASTRAZENECA AB·Filed 2014·Application pending·0 cites
- 0960US8063210B2Process and intermediatePITTAM JOHN DAVID·Filed 2007·Granted Nov 22, 2011·1 cites·6 claims
- 1057US9815816B2Chemical process for the synthesis of 4-(4-bromo-2-fluoroanilino)-6-methoxy-7-(1-methylpiperidin-4-ylmethoxy)quinazolineASTRAZENECA AB·Filed 2015·Granted Nov 14, 2017·0 cites·5 claims
- 1156US8865899B2Chemical process for the synthesis of 4-(4-bromo-2-fluoroanilino)-6-methoxy-7-(1-methylpiperidin-4-ylmethoxy)quinazolineBLIXT JORGEN·Filed 2011·Granted Oct 21, 2014·0 cites·15 claims
- 1245US5739157ADiastereomeric pure trifluoromethyl ketone peptide derivatives as inhibitors of human leukocyte elastaseZENECA LTD·Filed 1995·Granted Apr 14, 1998·5 cites·16 claims
- 1334US5907043ADiastereomeric pure trifluoromethyl ketone peptide derivatives as inhibitors of human leukocyte elastaseZENECA LTD·Filed 1998·Granted May 25, 1999·1 cites·3 claims
- 1433US8754240B2Process for the manufacture of 4-fluoro-2-methyl-1H-indol-5-olARNOTT EUAN ALEXANDER·Filed 2010·Granted Jun 17, 2014·0 cites·13 claims
- 1531US6037363ADiastereomeric pure trifluoromethyl ketone peptide derivatives as inhibitors of human leukocyte elastaseZENECA LTD·Filed 1999·Granted Mar 14, 2000·0 cites·13 claims
- 1629US5274118AProcess for preparing (2R)-methyl-4,4,4-trifluorobutylamineICI PLC·Filed 1991·Granted Dec 28, 1993·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →