| 7355040 |
Process for the preparation of cephalosporin compounds and synthetic intermediates |
Desmond John Best, Brian Charles Gasson, Neal Frederick Osborne, Graham Walker |
2008-04-08 |
| 7045619 |
2-(pyrazol-3-yl)carbapenem derivatives |
Eric Hunt, Steven Coulton, Jeremy David Hinks, Stephen Frederick Moss, Stephen Christopher Martin Fell +1 more |
2006-05-16 |
| 6825344 |
Process for the preparation of cephalosporin compounds and synthetic intermediates |
Desmond John Best, Brian Charles Gasson, Neal Frederick Osborne, Graham Walker |
2004-11-30 |
| 6080855 |
2-isocephem and oxacephem derivatives and use as antibacterial agents |
Brian Charles Gasson, Stephen Christopher Martin Fell |
2000-06-27 |
| 6077952 |
Cephaloporins and homologues |
John Hargreaves Bateson, Stephen Christopher Martin Fell |
2000-06-20 |
| 6020329 |
Cephaloporins and homologues, preparations and pharmaceutical compositions |
John Hargreaves Bateson, Stephen Christopher Martin Fell |
2000-02-01 |
| 6001997 |
Cephalosporins and homologues, preparations and pharmaceutical compositions |
John Hargreaves Bateson, Stephen Christopher Martin Fell |
1999-12-14 |
| 5919925 |
2-isocephem and oxacephem derivatives and use as antibacterial agents |
Brian Charles Gasson, Stephen Christopher Martin Fell |
1999-07-06 |
| 5716948 |
3-substituted carbacephems |
Antoinette Naylor |
1998-02-10 |
| 5635501 |
Alphalosporins and 1-carba-1-dethia cephalosporins |
John Hargreaves Bateson, Richard L. Elliott, Stephen Christopher Martin Fell |
1997-06-03 |
| 5602117 |
Cephalosporin compounds |
Stephen Christopher Martin Fell |
1997-02-11 |
| 5578592 |
Cephalosporin derivatives |
Richard L. Elliott |
1996-11-26 |
| 5578591 |
2-isocephem and oxacephem derivatives, and use as antibacterial agents |
Brian Charles Gasson, Stephen Christopher Martin Fell |
1996-11-26 |
| 5246926 |
Cephalosporin derivatives |
John Hargreaves Bateson, Stephen Christopher Martin Fell |
1993-09-21 |
| 5064649 |
Cephalosporin derivatives |
Stephen Christopher Martin Fell, John Hargreaves Bateson |
1991-11-12 |
| 4684639 |
Antibacterial penicillins and cephalosporins |
Desmond John Best |
1987-08-04 |
| 4455314 |
Penicillin derivatives |
Desmond John Best |
1984-06-19 |
| 4312982 |
.alpha.-Acylureidocephalosporins and salts and esters thereof |
George R. Fosker |
1982-01-26 |
| 4260625 |
Penicillins |
Kenneth D. Hardy |
1981-04-07 |
| 4260746 |
Chemical intermediates useful to prepare cephalosporins |
Andrew W. Taylor, John P. Clayton |
1981-04-07 |
| 4202973 |
Ketenimine cephalosporins |
Andrew W. Taylor, John P. Clayton |
1980-05-13 |
| 4198406 |
Carbamoyl heterocyclicthio cephalosporins and pharmaceutical compositions formulated therewith |
Kenneth D. Hardy |
1980-04-15 |
| 4185014 |
Kentenimine intermediates for 6.alpha.-methoxy-.alpha.-carboxy penicillins |
Andrew W. Taylor, John P. Clayton |
1980-01-22 |
| 4182710 |
Ketenimine intermediates for 6.alpha.-methoxy-.alpha.-carboxy penicillins |
Andrew W. Taylor, John P. Clayton |
1980-01-08 |
