Inventor

METZGER KARL GEORG

64 patents

⚠️ This page may combine multiple inventors who share the name “METZGER KARL GEORG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

METZGER KARL GEORG

BAYER AG

7-isoindolinyl-quinolone-carboxylic acid derivatives

Quinolone- and naphthyridonecarboxylic acid derivatives

Quinolonecarboxylic acids

Penicillins

3-Amino-1,2,4-benzotriazine-1,4-di-N-oxide compositions and method of using same

N-Substituted amino glycoside compounds, their production, and their use as medicaments

Intermediates for 7-amino-1-cyclopropyl-6,8-dihalogeno-1,4-dihydro-4-oxo-3-quinolinecarbox ylic acid antibacterial agents

Cyclopentane- and -pentene-β-amino acids

Naphthyridonecarboxylic acid derivatives

7-azaisoindolinyl-quinolone-carboxylic acid derivatives

Pseudotrissaccharides, a process for their production and their use as medicaments

Penicillins

Penicillins and cephalosporins and their production

Penicillins

8-amino-10-(azabicycloalkyl)-pyrido 1,2,3-d,e! 1,3,4!benzoxadiazine derivatives

Antibacterial benzo-1,2,4-triazines

3-amino-1,2,4-benzotriazine-1,4-di-n-oxide compositions and method of using same

Ureidoacetamido-penicillins

Benzo-1,2,4-triazines

7-isoindolinyl-quinolone derivatives and 7-isoindolinyl-naphthyridone derivatives

Method of preserving materials using 4-methylene-2-amino-cyclopentane-1-carboxylic acids

7-isoindolinyl-quinolone derivatives and 7-isoindolinyl-naphthyridone derivatives

Preparation of 7-(3-amino- and 3-amino-methyl-1-pyrrolidinyl)-3-quinolonecarboxylic acids and -naphthridonecarboxylic acids

3-Substituted cephalosporins, and their use as medicaments

Oxo-imidazolidine substituted cephalosporins and antibacterial compositions and methods of combatting bacteria employing them

Sulfonylimidazolidone substituted cephalosporins, antibacterial compositions containing them, and methods of combatting bacteria employing them

Cephalosporins and their production

Penicillins and cephalosporins and their production

Penicillins and processes for their preparation and use

Penicillins

Penicillins

Penicillins

Penicillins

Penicillins

Penicillins

6-(Substituted-cycloalkylcarboxamide) penicillanic acids

Phosphorylated glycosyl-amides, -ureas, -carbamates and -thiocarbamates and method of use

Cephalosporin derivatives

Nitro-β-lactam antibiotics and processes for their preparation and use

Nitro-β-lactam antibiotics and processes for their preparation and use

Veterinary feedstuffs

Ureidoacetamido-penicillins

Ureidoacetamido-penicillins

Antibiotic

Quinolone- and naphthyridonecarboxylic acid derivatives

Quinolone- and naphthyridonecarboxylic acid derivatives

Preparation of 7-(3-amino- and 3-amino-methyl-1-pyrrolidinyl)-3-quinolonecarboxylic acids and -naphthyridonecarboxylic acids

Penicillins and cephalosporins and their production

Oxoimidazolidinylthiocarbonyl derivatives of ceph-3-em-4-carboxylic acids

KONIG HANS BODO

Ureidoacetamido-penicillins