Inventor
HARTWIG WOLFGANG
DE32 patents
⚠️ This page may combine multiple inventors who share the name “HARTWIG WOLFGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
25 patentsUS6420118B1Jul 16, 2002
Peptides and peptidomimetics with structural similarity to human p53 that activate p53 function
BAYER AG39 citations95
US6245886B1Jun 12, 2001
Peptides and peptidomimetics with structural similarity to human P53 that activate P53 function
BAYER AG64 citations95
US6169073B1Jan 2, 2001
Peptides and peptidomimetics with structural similarity to human p53 that activate p53 function
BAYER AG59 citations95
US5721238AFeb 24, 1998
2,8-disubstituted quinazolinones
BAYER AG56 citations91
US4863916ASep 5, 1989
Substituted 6-hydroxymethyl-carbapenem antibiotics
BAYER AG20 citations74
US4849531AJul 18, 1989
Process for the preparation of 2,3-epoxyamides
BAYER AG7 citations74
US4731456AMar 15, 1988
Process for the preparation of clausenamide
BAYER AG6 citations74
US4731455AMar 15, 1988
Process for the preparation of gamma-butyrolactams
BAYER AG6 citations74
US4616084AOct 7, 1986
Process for the preparation of 7-acylamino-3-hydroxy-cephem-4-carboxylic acids and 7-acylamino-3-hydroxy-1-dethia-1-oxacephem-4-carboxylic acids
BAYER AG12 citations74
US5665740ASep 9, 1997
Isopropyl 2-methoxyethyl 4-(2-chloro-3-cyano-phenyl)-1, 4-dihydro-2,6-dimethyl-pyridine-3,5-dica rboxylate
BAYER AG8 citations73
US4840946AJun 20, 1989
Benzazolythio-carbapenem antibiotics
BAYER AG5 citations63
US4841042AJun 20, 1989
Process for the preparation of carbapenem intermediates
BAYER AG6 citations63
US4751315AJun 14, 1988
Process for the preparation of clausenamide
BAYER AG1 citations63
US4631275ADec 23, 1986
1-Oxadethiacephalosporin derivatives and antibacterial use thereof
BAYER AG2 citations63
US6239155B1May 29, 2001
Phenyl-substituted 1,4-dihydropyridines
BAYER AG4 citations62
US5502064AMar 26, 1996
4-heterocyclyl-substituted dihydropyridines
BAYER AG2 citations62
US5403849AApr 4, 1995
4-heterocyclophenyl-substituted dihydropyridines
BAYER AG6 citations62
US6001857ADec 14, 1999
Heterocyclyl substituted dihydropyridines
BAYER AG6 citations60
US4980348ADec 25, 1990
Carbacephem antibiotics
BAYER AG2 citations52
US4847287AJul 11, 1989
Pure enantiomers of 4,5-disubstituted gamma-butyrolactams, and their use as antiamnestic agents
BAYER AG1 citations52
US4803285AFeb 7, 1989
Gamma-butyrolactams
BAYER AG1 citations52
US6630494B2Oct 7, 2003
Phenyl-substituted 1,4-dihydropyridines
BAYER AG0 citations51
US6066655AMay 23, 2000
4-phenyl-3-substituted 1,4-dihydropyridine esters
BAYER AG1 citations51
US5731333AMar 24, 1998
4-phenyl-3-substituted 1,4-dihydropyridine esters
BAYER AG0 citations51
US5658934AAug 19, 1997
Aryl-substituted alkoxycarbonyl-1,4-dihydropyridine-5-carboxylic acid esters
BAYER AG0 citations41