P

Inventor

SPECK ULRICH

DE92 patents
⚠️ This page may combine multiple inventors who share the name “SPECK ULRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHERING AG

21 patents
US5021236AJun 4, 1991

Method of enhancing NMR imaging using chelated paramagnetic ions bound to biomolecules

SCHERING AG381 citations98
US4364921ADec 21, 1982

Novel triiodinated isophthalic acid diamides as nonionic X-ray contrast media

SCHERING AG176 citations98
US6071496AJun 6, 2000

Polyalkylcyanoacrylate agents and methods for enhancing contrast in ultrasound imaging

SCHERING AG74 citations96
US5693310ADec 2, 1997

Amide complexes

SCHERING AG152 citations96
US5362475ANov 8, 1994

Gadolinium chelates for magnetic resonance imaging

SCHERING AG81 citations96
US5232685AAug 3, 1993

Nonionic x-ray contrast medium with high iodine content

SCHERING AG61 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
US6638913B1Oct 28, 2003

Concentrated injection and infusion solution for intravenous administration

SCHERING AG34 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
US5275801AJan 4, 1994

13,17-propionic acid and propionic acid derivative substituted porphyrin complex compounds, process for their production and pharmaceutical agents containing them

SCHERING AG51 citations92
US5183654AFeb 2, 1993

Nonionic x-ray contrast medium with high iodine content

SCHERING AG31 citations92
US4367216AJan 4, 1983

Triiodinated 5-aminoisophthalic acid derivatives

SCHERING AG50 citations89
US4181721AJan 1, 1980

Depot preparations in an oily, unsaturated solution for intramuscular injection

SCHERING AG30 citations87
US5047228ASep 10, 1991

Nonionic 5-C-substituted 2,4,6-triiodoisophthalic acid derivatives

SCHERING AG19 citations82
US4547357AOct 15, 1985

N-Hydroxyethylated 2,4,6-triiodoaminoisophthalic acid bistrihydroxybutylamides, their preparation and x-ray contrast media containing them

SCHERING AG19 citations82
US4239747ADec 16, 1980

Dicarboxylic acid bis(3,5-dicarbamoyl-2,4,6-triiodoanilides) useful as x-ray contrast agents

SCHERING AG23 citations82

ANGIOSCORE INC

7 patents

SPECK ULRICH

6 patents

DIAGNOSTIKFORSCHUNG INST

5 patents

NEXSTAR PHARMACEUTICALS INC

3 patents

BAYER SCHERING PHARMA AG

1 patent

UNIV BERLIN FREIE

1 patent

INST DIAGNOSIKFORSCHUNG GMBH

1 patent

SCHERING AKTIENGELLSCHAFT

1 patent

BAYER IP GMBH

1 patent

STEIGERWALD ARZNEIMITTELWERK

1 patent

INVATEC TECHNOLOGY CT GMBH

1 patent

INNORA GMBH

1 patent

Showing the top 50 of 92 patents by PatentIndex Score.