Inventor · disambiguated record
George Burton
Also filed as: BURTON GEORGE · BURTON GEORGE O · CLAYTON JOHN P · HARDY KENNETH D
26 granted patents·2 pending applications·100 citations·filing 1975–2004
95Inventor score
Top patents by PatentIndex Score
28 records- 0177US5919925A2-isocephem and oxacephem derivatives and use as antibacterial agentsPFIZER·Filed 1997·Granted Jul 6, 1999·21 cites·2 claims
- 0271US6825344B2Process for the preparation of cephalosporin compounds and synthetic intermediatesPFIZER·Filed 2001·Granted Nov 30, 2004·5 cites·2 claims
- 0371US4198406ACarbamoyl heterocyclicthio cephalosporins and pharmaceutical compositions formulated therewithBEECHAM GROUP LTD·Filed 1977·Granted Apr 15, 1980·7 cites·19 claims
- 0461US6020329ACephaloporins and homologues, preparations and pharmaceutical compositionsPFIZER·Filed 1997·Granted Feb 1, 2000·9 cites·12 claims
- 0557US4260625APenicillinsBEECHAM GROUP LTD·Filed 1979·Granted Apr 7, 1981·5 cites·13 claims
- 0656US6077952ACephaloporins and homologuesPFIZER·Filed 1999·Granted Jun 20, 2000·5 cites·1 claims
- 0753US6001997ACephalosporins and homologues, preparations and pharmaceutical compositionsFiled 1999·Granted Dec 14, 1999·10 cites·2 claims
- 0853US5716948A3-substituted carbacephemsPFIZER·Filed 1993·Granted Feb 10, 1998·5 cites·10 claims
- 0953US5246926ACephalosporin derivativesBEECHAM GROUP PLC·Filed 1990·Granted Sep 21, 1993·11 cites·15 claims
- 1052US4684639AAntibacterial penicillins and cephalosporinsBEECHAM GROUP LTD·Filed 1984·Granted Aug 4, 1987·4 cites·31 claims
- 1151US3993758ACephalosporin compoundsBEECHAM GROUP LTD·Filed 1975·Granted Nov 23, 1976·3 cites·10 claims
- 1249US5064649ACephalosporin derivativesBEECHAM GROUP PLC·Filed 1989·Granted Nov 12, 1991·5 cites·21 claims
- 1349US4185014AKentenimine intermediates for 6α-methoxy-α-carboxy penicillinsBEECHAM GROUP LTD·Filed 1978·Granted Jan 22, 1980·2 cites·13 claims
- 1447US7045619B22-(pyrazol-3-yl)carbapenem derivativesSMITHKLINE BEECHAM PLC·Filed 2002·Granted May 16, 2006·0 cites·5 claims
- 1545US4260746AChemical intermediates useful to prepare cephalosporinsBEECHAM GROUP LTD·Filed 1979·Granted Apr 7, 1981·1 cites·15 claims
- 1645US4202973AKetenimine cephalosporinsBEECHAM GROUP LTD·Filed 1977·Granted May 13, 1980·1 cites·14 claims
- 1745US4160086A3-Heterocyclicthio-7-α-carboxy 2-aryl acetamido cephalosporanic acidBEECHAM GROUP LTD·Filed 1975·Granted Jul 3, 1979·2 cites·10 claims
- 1844US7355040B2Process for the preparation of cephalosporin compounds and synthetic intermediatesBEST DESMOND JOHN·Filed 2004·Granted Apr 8, 2008·0 cites·20 claims
- 1943US2002147333A12-(pyrazol-3-yl)carbapenem derivativesSMITHKLINE BEECHAM PLC·Filed 2002·Application pending·0 cites
- 2037US5578591A2-isocephem and oxacephem derivatives, and use as antibacterial agentsPFIZER·Filed 1993·Granted Nov 26, 1996·3 cites·14 claims
- 2133US4182710AKetenimine intermediates for 6α-methoxy-α-carboxy penicillinsBEECHAM GROUP LTD·Filed 1977·Granted Jan 8, 1980·0 cites·15 claims
- 2232US6080855A2-isocephem and oxacephem derivatives and use as antibacterial agentsPFIZER·Filed 1999·Granted Jun 27, 2000·0 cites·5 claims
- 2332US5602117ACephalosporin compoundsPFIZER·Filed 1992·Granted Feb 11, 1997·1 cites·9 claims
- 2431US4455314APenicillin derivativesBEECHAM GROUP PLC·Filed 1983·Granted Jun 19, 1984·0 cites·19 claims
- 2530US5635501AAlphalosporins and 1-carba-1-dethia cephalosporinsPFIZER·Filed 1993·Granted Jun 3, 1997·0 cites·6 claims
- 2630US5578592ACephalosporin derivativesPFIZER·Filed 1993·Granted Nov 26, 1996·0 cites·13 claims
- 2730US4312982Aα-Acylureidocephalosporins and salts and esters thereofBEECHAM GROUP LTD·Filed 1976·Granted Jan 26, 1982·0 cites·13 claims
- 2830US2001007877A1Novel anti-infectivesFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →