Assignee
IGEN INC
US50 patents
Top patents by PatentIndex Score
US5310687AMay 10, 1994
Luminescent metal chelate labels and means for detection
IGEN INC234 citations99
US5238808AAug 24, 1993
Luminescent metal chelate labels and means for detection
IGEN INC259 citations99
US5221605AJun 22, 1993
Luminescent metal chelate labels and means for detection
IGEN INC185 citations99
US5591581AJan 7, 1997
Electrochemiluminescent rhenium moieties and methods for their use
IGEN INC253 citations98
US5597910AJan 28, 1997
Electrochemiluminescent label for DNA probe assays
IGEN INC190 citations97
US5093268AMar 3, 1992
Apparatus for conducting a plurality of simultaneous measurements of electrochemiluminescent phenomena
IGEN INC242 citations97
US5147806ASep 15, 1992
Method and apparatus for conducting electrochemiluminescence measurements
IGEN INC195 citations95
US4888281ADec 19, 1989
Method of catalyzing chemical reactions
IGEN INC61 citations95
US5635347AJun 3, 1997
Rapid assays for amplification products
IGEN INC79 citations94
US5061445AOct 29, 1991
Apparatus for conducting measurements of electrochemiluminescent phenomena
IGEN INC101 citations94
US5543112AAug 6, 1996
Apparatus and methods for carrying out electrochemiluminescence test measurements
IGEN INC32 citations93
US5453356ASep 26, 1995
Luminescent metal chelate labels and means for detection
IGEN INC40 citations93
US5296191AMar 22, 1994
Method and apparatus for conducting electrochemiluminescent measurements
IGEN INC57 citations93
US5247243ASep 21, 1993
Method and apparatus for conducting electrochemiluminescent measurements
IGEN INC57 citations93
US5068088ANov 26, 1991
Method and apparatus for conducting electrochemiluminescent measurements
IGEN INC72 citations93
US6087393AJul 11, 2000
Stabilized vitamin C formulations
IGEN INC26 citations92
US6080211AJun 27, 2000
Lipid vesicle-based fuel additives and liquid energy sources containing same
IGEN INC27 citations92
US5776536AJul 7, 1998
Reduced fat chocolate and method of manufacture
IGEN INC31 citations92
US5756014AMay 26, 1998
Heat resistant lipid vesicles
IGEN INC25 citations92
US5632956AMay 27, 1997
Apparatus and methods for carrying out electrochemiluminescence test measurements
IGEN INC20 citations92
US5624637AApr 29, 1997
Apparatus and methods for carrying out electrochemiluminescence test measurements
IGEN INC25 citations92
US5597573AJan 28, 1997
Lipid-A analogs: new monosaccharide and disaccharide intermediates for eliciting therapeutic antibodies and for antitumor and antiviral activities
IGEN INC28 citations92
US5593969AJan 14, 1997
Lipid-A analogs: monosaccharide and dissaccharide compounds for inhibiting binding of lipid A receptors to lipid A receptors
IGEN INC23 citations92
US5527710AJun 18, 1996
Rate measurements of biomolecular reactions using electrochemiluminescence
IGEN INC103 citations92
US5229272AJul 20, 1993
Catalytic antibody components
IGEN INC46 citations92
US4963355AOct 16, 1990
Production of antibody catalysts
IGEN INC38 citations92
US4792446ADec 20, 1988
Production of antibody catalysts
IGEN INC54 citations92
US5686244ANov 11, 1997
Method for detecting a nucleic acid analyte using an improved electrochemiluminescent label
IGEN INC28 citations91
US5610017AMar 11, 1997
Method for conducting a polymerase chain reaction using an improved electrochemiluminescent label
IGEN INC27 citations91
US6316235B1Nov 13, 2001
Preparation and use of magnetically susceptible polymer particles
IGEN INC22 citations88
US5156965AOct 20, 1992
Catalytic antibodies
IGEN INC18 citations81
US5037750AAug 6, 1991
Method for producing antibodies which catalyze chemical reactions
IGEN INC19 citations81
US5602015AFeb 11, 1997
Autoantibodies which enhance the rate of a chemical reaction
IGEN INC22 citations80
US6371998B1Apr 16, 2002
Lipid vesicle-based fuel additives and liquid energy sources containing same
IGEN INC9 citations74
US6251425B1Jun 26, 2001
Glucoside paucilamellar vesicles
IGEN INC12 citations74
US6211231B1Apr 3, 2001
Stabilized vitamin C formulations
IGEN INC7 citations74
US5194585AMar 16, 1993
Inhibitors of catalytic antibodies
IGEN INC7 citations74
US6099760AAug 8, 2000
Hydrogen peroxide based ECL
IGEN INC9 citations73
US5891648AApr 6, 1999
Reaction-based selection for expression of and concentration of catalytic moieties
IGEN INC6 citations73
US5460960AOct 24, 1995
Production of immunoproximity catalysts
IGEN INC7 citations73
US5318897AJun 7, 1994
Monoclonal antibody and antibody components elicited to a polypeptide antigen ground state
IGEN INC13 citations73
US5236836AAug 17, 1993
Autoantibodies which enhance the rate of a chemical reaction
IGEN INC10 citations73
US6309664B1Oct 30, 2001
Methods, uses and compositions of fluid petrolatum
IGEN INC12 citations70
US5599538AFeb 4, 1997
Autoantibodies which enhance the rate of a chemical reaction
IGEN INC12 citations68
US5631137AMay 20, 1997
Reaction-based selection for expression of and concentration of catalytic moieties
IGEN INC3 citations62
US5401641AMar 28, 1995
Production of antibody catalysts
IGEN INC3 citations62
US5658752AAug 19, 1997
Method of catalyzing chemical reactions
IGEN INC0 citations51
US5641865AJun 24, 1997
Interaction system comprising a surfactant-stabilized disperse aqueous phase containing an antibody or antibody fragment
IGEN INC1 citations44
US5314642AMay 24, 1994
Interaction system comprising a surfactant-stabilized aqueous phase containing an antibody fragment
IGEN INC0 citations44
US5556770ASep 17, 1996
Method of preparing a composition that enhances
IGEN INC1 citations33