Inventor
NAAB PAUL
DE25 patents
⚠️ This page may combine multiple inventors who share the name “NAAB PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
20 patentsUS7674825B2Mar 9, 2010
Dicarboxylic acid derivatives with pharmaceutical properties
BAYER AG64 citations98
US6864287B1Mar 8, 2005
Derivatives of dicarboxylic acid having pharmaceutical properties
BAYER AG81 citations98
US7087644B1Aug 8, 2006
Derivatives of dicarboxylic acid having pharmaceutical properties
BAYER AG56 citations96
US6207671B1Mar 27, 2001
Cycloalkano-pyridines
BAYER AG49 citations92
US6069148AMay 30, 2000
Cycloalkano-pyridines
BAYER AG57 citations92
US5639886AJun 17, 1997
One-pot process for the preparation of 3-quinolonecarboxylic acid derivatives
BAYER AG24 citations92
US5952498ASep 14, 1999
Process for the preparation of enantiomerically pure cycloalkano-indol -and azaindol -and pyrimido 1,2a! indolcarboxcyclic acids and their activated derivatives
BAYER AG24 citations90
US6774236B1Aug 10, 2004
Process for the preparation of enantiomerically pure cycloalkano-indol -and azaindol -and pyrimido [1,2A]indolcarbocyclic acids and their activated derivatives
BAYER AG16 citations81
US5132419AJul 21, 1992
Process for the preparation of 7-amino-3-((z)-1-propen-1yl)-3-cephem-4-carboxylic acid
BAYER AG21 citations79
US4600778AJul 15, 1986
Process for the preparation of 1,4-dihydropyridinedicarboxylic esters
BAYER AG19 citations78
US7517896B2Apr 14, 2009
Aminodicarboxylic acid derivatives having pharmaceutical properties
BAYER AG7 citations73
US6586613B1Jul 1, 2003
Substituted tetrahydronaphthaline and analogous compounds
BAYER AG12 citations73
US4973590ANov 27, 1990
Process for the preparation of quinolonecarboxylic acids which can be administered parenterally
BAYER AG13 citations70
US4515789AMay 7, 1985
β-Lactam antibiotics
BAYER AG3 citations62
US4438114AMar 20, 1984
β-Lactam antibiotics
BAYER AG6 citations62
US4782162ANov 1, 1988
Novel intermediates for the synthesis of cephalosporins
BAYER AG6 citations61
US5684158ANov 4, 1997
3-amino!-tetrahydrocarbazole-propanoic acid esters
BAYER AG3 citations60
US4904789AFeb 27, 1990
Process for the preparation of unsymmetrical dihydropyridines
BAYER AG2 citations54
US6756409B2Jun 29, 2004
Phenoxyphenyl alkanesulphonates
BAYER AG0 citations51
US6919470B2Jul 19, 2005
Aryl and heteroaryl sulfonates
BAYER AG0 citations41