| Patent | Date |
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Intermediates for 7-amino-1-cyclopropyl-6,8-dihalogeno-1,4-dihydro-4-oxo-3-quinolinecarbox ylic acid antibacterial agents
Grant 5,969,141 - Petersen , et al. October 19, 1 | 1999-10-19 |
7-(1-pyrrolidinyl)-3-quinolone- and - naphthyridone-carboxylic acid derivatives as antibacterial agents and feed additives
Grant 5,607,942 - Petersen , et al. March 4, 1 | 1997-03-04 |
7-(1-pyrrolidinyl)-3-quinolone carboxylic acid derivatives as antibacterial agents and feed additives
Grant 5,416,096 - Petersen , et al. May 16, 1 | 1995-05-16 |
Naphthyridonecarboxylic acid derivatives
Grant 5,371,090 - Petersen , et al. December 6, 1 | 1994-12-06 |
7-azaisoindolinyl-quinolone-carboxylic acid derivatives
Grant 5,312,823 - Petersen , et al. May 17, 1 | 1994-05-17 |
Antibacterial 5-alkylquinolonecarboxylic acids
Grant 5,252,734 - Schriewer , et al. * October 12, 1 | 1993-10-12 |
7-(2,7-diazabicyclo[3.3.0]octyl)-3-quinoline- and -naphthyridone-carboxylic acid derivatives
Grant 5,202,337 - Petersen , et al. April 13, 1 | 1993-04-13 |
Antibacterial 5-alkylquinolonecarboxylic acids
Grant 5,140,033 - Schriewer , et al. August 18, 1 | 1992-08-18 |
Antibacterial 8-cyano-1-cyclopropyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids
Grant 5,051,418 - Schriewer , et al. September 24, 1 | 1991-09-24 |
7-(1-pyrrolidinyl)-3-quinolone- and -naphthyridonecarboxylic acid derivatives as antibacterial agents and feed additives
Grant 4,990,517 - Petersen , et al. February 5, 1 | 1991-02-05 |
Cyclopropyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinoline carboxylic acid, intermediate for antibacterials
Grant 4,952,695 - Groche , et al. August 28, 1 | 1990-08-28 |
Antibacterial 8-cyano-1-cyclopropyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids
Grant 4,908,366 - Schriewer , et al. March 13, 1 | 1990-03-13 |
Substituted 6-hydroxymethyl-carbapenem antibiotics
Grant 4,863,916 - Habich , et al. September 5, 1 | 1989-09-05 |
Novel pharmaceutically active N-(2-aminoacylamido-2-deoxy-hexosyl)-amides, -carbamates and -ureas
Grant 4,855,283 - Lockhoff , et al. August 8, 1 | 1989-08-08 |
Antibacterial 1,8-bridged 4-quinoline-3-carboxylic acids
Grant 4,847,375 - Grohe , et al. July 11, 1 | 1989-07-11 |
Pyridine-enamines
Grant 4,841,059 - Schriewer , et al. June 20, 1 | 1989-06-20 |
7-(1-Pyrrolidinyl)-quinolonecarboxylic acid derivatives
Grant 4,820,716 - Petersen , et al. April 11, 1 | 1989-04-11 |
Antibacterial 1,8-bridged 4-quinolonecarboxylic acids
Grant 4,816,451 - Schriewer , et al. March 28, 1 | 1989-03-28 |
Antibacterially active alkyl-1-cyclopropyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids
Grant 4,762,844 - Grohe , et al. August 9, 1 | 1988-08-09 |
Novel .beta.-lactam antibiotics
Grant 4,748,163 - Schmidt , et al. May 31, 1 | 1988-05-31 |
Immune system-stimulating N-glycosylated ureas and carbamates
Grant 4,737,488 - Lockhoff , et al. * April 12, 1 | 1988-04-12 |
Alpha-aminoacyl-penicillins and cephalosporins
Grant 4,734,407 - Schmidt , et al. March 29, 1 | 1988-03-29 |
Pharmaceutical use of substituted O-acylglycosides
Grant 4,716,152 - Kruger , et al. December 29, 1 | 1987-12-29 |
Substituted O-sulphonyl-glycosylamides, processes for their preparation and their use as medicaments
Grant 4,699,899 - Kruger , et al. October 13, 1 | 1987-10-13 |
7-amino-1-cyclopropyl-4-oxo-1, 4-dihydro-quinoline-and naphthyridine-3-carboxylic acids and antibacterial agents containing these compounds
Grant 4,670,444 - Grohe , et al. June 2, 1 | 1987-06-02 |
Antibacterial 1,7-diamino-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids
Grant 4,666,920 - Grohe , et al. May 19, 1 | 1987-05-19 |
Cephalosporins
Grant 4,626,535 - Angerbauer , et al. December 2, 1 | 1986-12-02 |
6-fluoro-7-chloro-1-cyclopropyl-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid
Grant 4,620,007 - Grohe , et al. October 28, 1 | 1986-10-28 |
7-(3-aryl-1-piperazinyl)- and 7-(3-cyclohexyl-1-piperazinyl)-3-quinolonecarboxylic acid antibacterials
Grant 4,599,334 - Petersen , et al. July 8, 1 | 1986-07-08 |
Quinolone acids and antibacterial agents containing these compounds
Grant 4,559,342 - Petersen , et al. December 17, 1 | 1985-12-17 |
Quinolonecarboxylic acids and antibacterial agents containing these compounds
Grant 4,559,341 - Petersen , et al. December 17, 1 | 1985-12-17 |
7-Amino-1-cyclopropyl-6,8-difluoro-1,4-di hydro-4-oxo-quinoline-3-carboxylic acids and antibacterial agents containing these compounds
Grant 4,556,658 - Grohe , et al. December 3, 1 | 1985-12-03 |
1-Cyclopropyl-6-fluoro-1,4-dih ydro-4-oxo-7-(alkyl-1-piperazinyl)quinoline-3-carboxylic acids, processes for their preparation and antibacterial agents containing them
Grant 4,544,658 - Petersen , et al. October 1, 1 | 1985-10-01 |
.beta.-Lactam antibiotics
Grant 4,515,789 - Metzger , et al. May 7, 1 | 1985-05-07 |
Cephalosporins
Grant 4,489,076 - Kinast , et al. December 18, 1 | 1984-12-18 |
Sisomicin compounds
Grant 4,438,260 - Petersen , et al. March 20, 1 | 1984-03-20 |
1-N(Aminopolyhydroxyalkyl)aminoglycoside antibiotics and method of use
Grant 4,393,051 - Stadler , et al. July 12, 1 | 1983-07-12 |
1-N-Alkylsisomicin derivatives, their production and their medicinal use
Grant 4,335,114 - Voss , et al. June 15, 1 | 1982-06-15 |
Sisomicin derivatives, processes for their production and their medicinal use
Grant 4,312,859 - Petersen , et al. January 26, 1 | 1982-01-26 |
Process for the preparation of 4-pyridone-3-carboxylic acids and/or derivatives thereof
Grant 4,284,629 - Grohe , et al. August 18, 1 | 1981-08-18 |
Pseudotrissaccharides, a process for their production and their use as medicaments
Grant 4,235,888 - Stadler , et al. November 25, 1 | 1980-11-25 |
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