Inventor
WEINMANN HANNS-JOACHIM
DE70 patents
⚠️ This page may combine multiple inventors who share the name “WEINMANN HANNS-JOACHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHERING AG
48 patentsUS4957939ASep 18, 1990
Sterile pharmaceutical compositions of gadolinium chelates useful enhancing NMR imaging
SCHERING AG141 citations99
US4647447AMar 3, 1987
Diagnostic media
SCHERING AG612 citations99
US5021236AJun 4, 1991
Method of enhancing NMR imaging using chelated paramagnetic ions bound to biomolecules
SCHERING AG381 citations98
US6114321ASep 5, 2000
Porphyrin derivatives, pharmaceutical agents that contain the latter, and their use in photodynamic therapy and MRI diagnosis
SCHERING AG57 citations96
US5650136AJul 22, 1997
Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them
SCHERING AG39 citations96
US5364614ANov 15, 1994
Cascade polymer bound chelating compounds, their chelates and conjugates, processes for their production, and pharmaceutical agents containing them
SCHERING AG60 citations96
US5362475ANov 8, 1994
Gadolinium chelates for magnetic resonance imaging
SCHERING AG81 citations96
US5277895AJan 11, 1994
Mono-n-substituted 1,4,7,10-tetraazacyclododecane derivatives, process for their production and pharmaceutical agents containing these derivatives
SCHERING AG48 citations96
US6039931AMar 21, 2000
Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use, and processes for their production
SCHERING AG70 citations95
US4963344AOct 16, 1990
Method to enhance NMR imaging using chelated paramagnetic ions
SCHERING AG114 citations95
US5876695AMar 2, 1999
Metal complex-containing pharmaceutical agents
SCHERING AG57 citations94
US5284647AFeb 8, 1994
Mesotetraphenylporphyrin complex compounds, process for their production and pharmaceutical agents containing them
SCHERING AG105 citations94
US6136841AOct 24, 2000
3-, 8-substituted deuteroporphyrin derivatives, pharmaceutical agents that contain the latter, process for their production and their use in photodynamic therapy and MRI diagnosis
SCHERING AG25 citations93
US6083479AJul 4, 2000
Contrast media for infarction and necrosis imaging
SCHERING AG20 citations93
US6193950B1Feb 27, 2001
Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them
SCHERING AG16 citations92
US6019959AFeb 1, 2000
Oligomeric compounds that contain perfluoroalkyl, process for their production, and their use in NMR diagnosis
SCHERING AG21 citations92
US5798092AAug 25, 1998
Derivatized DTPA complexes pharmaceutical agents containing these compounds, their use, and processes for their production
SCHERING AG37 citations92
US5676923AOct 14, 1997
Substituted DTPA monoamides of the central carboxylic acid group and their metal complexes
SCHERING AG24 citations92
US5648063AJul 15, 1997
Sterile composition comprising a chelate complex for magnetic resonance imaging
SCHERING AG35 citations92
US5560903AOct 1, 1996
Method of enhancing paramagnetism in chelates for MRI
SCHERING AG29 citations92
US5403572AApr 4, 1995
Macrocyclic polyaza compounds containing 5 or 6 membered rings, process for producing them and pharmaceutical media containing them
SCHERING AG30 citations92
US5334371AAug 2, 1994
Marcocyclic polyaza bicyclo compounds containing 5 or 6 membered rings, and method for MRI
SCHERING AG40 citations92
US5316756AMay 31, 1994
NMR imaging using paramagnetic chelates having hydroxyalkyl-substituted amide groups
SCHERING AG25 citations92
US5746999AMay 5, 1998
Magnetic particles for diagnostic purposes
SCHERING AG45 citations91
US5695739ADec 9, 1997
Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use, and processes for their production
SCHERING AG44 citations91
US4719098AJan 12, 1988
Enteral contrast medium useful for nuclear magnetic resonance imaging and its preparation
SCHERING AG50 citations90
US6818203B2Nov 16, 2004
Use of perfluoroalkyl-containing metal complexes as contrast media in MR-imaging for visualization of plaque, tumors and necroses
SCHERING AG14 citations84
US6461587B1Oct 8, 2002
Perfluoroalkylamides, their production and their use in diagnosis
SCHERING AG16 citations84
US5690909ANov 25, 1997
Fluorine-containing macrocyclic metal complexes
SCHERING AG19 citations84
US6576222B2Jun 10, 2003
Cascade polymer bound complexing compounds, their complexes and conjugates, process for their production and pharmaceutical agents containing them
SCHERING AG9 citations82
US5911971AJun 15, 1999
Cascade polymer bound complexing compounds for MRI
SCHERING AG13 citations82
US5419894AMay 30, 1995
Complexing agents, complexes and complex salts
SCHERING AG17 citations82
US4845090AJul 4, 1989
Nitroxyl compound and diagnostic media based thereon useful for enhancing NMR imaging
SCHERING AG20 citations82
US6183724B1Feb 6, 2001
Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them
SCHERING AG8 citations80
US7208139B2Apr 24, 2007
Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them
SCHERING AG2 citations74
US6855309B2Feb 15, 2005
Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them
SCHERING AG6 citations74
US6299859B1Oct 9, 2001
Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them
SCHERING AG7 citations74
US6054117AApr 25, 2000
Cascade polymer bound complexing compounds, their complexes and conjugates, process for their production, and pharmaceutical agents containing them
SCHERING AG3 citations74
US5747000AMay 5, 1998
Use of macrocyclic metal complexes as temperature sensors
SCHERING AG16 citations74
US5210290AMay 11, 1993
Fluorobenzenesulfonamides
SCHERING AG7 citations74
US5130119AJul 14, 1992
Method of using fluorosubstituted benzene derivatives in f-nmr imaging
SCHERING AG11 citations74
US4925652AMay 15, 1990
Nitroxyl compounds, and diagnostic media based thereon useful for enhancing NmR imaging
SCHERING AG15 citations74
US6916461B2Jul 12, 2005
Metal complexes that contain perfluoroalkyl, process for their production and their use in NMR diagnosis
SCHERING AG7 citations73
US6676928B2Jan 13, 2004
Perfluoroalkyl-containing complexes with polar radicals, process for their production and their use
SCHERING AG9 citations73
US6641797B2Nov 4, 2003
Perfluoroalkyl-containing complexes with sugar radicals, process for their production and their use
SCHERING AG8 citations73
US6468502B1Oct 22, 2002
Metal complexes that contain perfluoroalkly, process for their production and their use in NMR diagnosis
SCHERING AG10 citations73
US5874061AFeb 23, 1999
Cascade polymer complexes, process for their production and pharmaceutical agents containing said complexes
SCHERING AG14 citations73
US5595725AJan 21, 1997
Diagnostic media
SCHERING AG8 citations73
SCHERING AKTIENGELLSELLSCHAFT
1 patentSCHERING AKTIENGELLSCHAFT
1 patentShowing the top 50 of 70 patents by PatentIndex Score.