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Assignee: Pharmacia Diagnostics AB


Location: Uppsala, SE
No. of patents: 17

NumberTitleIssue Date
7108858Non-anaphylactic forms of allergens and their use
The present invention is drawn to an immunogen derived from a protein allergen, which is a) a non-anaphylactic immunogenic recombinant fragment of the protein allergen which contains an IgG epitope partly but not wholly overlapping an IgE epitope of the protein alle...
09/19/2006
7018847Assay device with timer function
An assay device for determining an analyte in an aqueous sample comprises: (i) an elongate flow matrix (6) allowing lateral transport of fluid therethrough by capillary action, wherein the matrix comprises a liquid application zone (3) and downstream t...
03/28/2006
6986889Compound for treatment of allergy and asthma
The present invention relates to a novel drug candidate having a potential for universal therapy of allergy and asthma. The invention provides a Fab (antibody fragment), having the following characteristics: a) inhibits the IgE-FcεRI interaction...
01/17/2006
6916666Method using a new calibrator and a device and test kit including the calibrator
A lateral flow method for the determination of an analyte in a sample utilizes biospecific affinity reactions. The method comprises forming a complex comprising Reactant I - - - Analyte′ - - - Reactant* wherein Reactant* and Reactant I exhibit biospecific affinity...
07/12/2005
6902889Analytical method and advice
The invention relates to an analytical chromatographic method which comprises the steps of: a) providing a membrane type flow matrix attached to a liquid-impervious backing, which flow matrix permits a capillary force assisted late...
06/07/2005
6830891Methods for diagnosis of allergic bronchopulmonary aspergillosis
Methods for the diagnosis of ABPA in a human individual comprise determining if the individual carries antibodies reactive with one or more ABPA-related recombinant allergens, which one or more ABPA-related recombinant allergens discriminate between ABPA and allergi...
12/14/2004
6812038Assay device and use thereof
A test device and a kit for conducting an assay for the determination of an analyte in a sample comprises (i) a housing (1,2), and within said housing, (ii) a flow matrix (6) allowing liquid to be transported by capillary action and having at least one...
11/02/2004
6777198Assay method and kit therefor
The invention relates to a method of determining an analyte in a sample, especially a high concentration analyte, comprises the steps of: a) contacting the sample with a specified amount of a receptor which binds specifically to the analyte to form an analyte...
08/17/2004
6733980Diagnostic method for detection of molecular forms of eosinophilic cationic protein (ISO-ECPS)
Diagnostic methods comprise measuring specifically the level of at least one iso-eosinophilic cationic protein (iso-ECP) in a sample from an individual to be diagnosed, and comparing the measured level of the iso-ECP with a predetermined level of the iso-ECP. The is...
05/11/2004
6572859Non-anaphylactic forms of grass pollen Phl p 6 allergen and their use
The invention relates to a hypoallergenic immunogenic molecule derived from the Phl p 6 allergen, wherein the Phl p6 molecule has an N-terminal and/or C-terminal deletion which makes the molecule at least substantially lack IgE binding capacity. The inven...
06/03/2003
4469796Assaying methods involving biospecific affinity reactions
An improvement in assaying methods involving biospecific affinity reactions, in which there are used from 2 to 4 reactants, one of which, reactant (I), is labelled with at least one analytically indicatable atom or group and is soluble in the aqueous liqu...
09/04/1984
4231999Method in assaying methods involving biospecific affinity reactions and reagent for use in said method
A method of carrying out assaying methods involving biospecific affinity reactions in which there is used a component (I), which is labelled with at least one analytically indicatable group and is soluble in the liquid in whose presence the biospecific af...
11/04/1980
4232119Reagent for use in immunochemical assay methods
A reagent for use in immunochemical assay methods carried out in the presence of an aqueous liquid, which reagent comprises a conjugate of one or more molecules of immunoglobulin and one or more units of an analytically indicatable group which molecules a...
11/04/1980
4184847Method of indicating rheumatoid factors
A method of indicating rheumatoid factors, primarily such rheumatoid factors which belong to immunoglobulin classes other than the immunoglobulin class IgM, in an aqueous sample. The sample is reacted in the presence of the complement factor C1q in non-bo...
01/22/1980
4169138Method for the detection of antibodies
A method for the detection of antibodies immunochemically bound to the corresponding antigen fixed to a smooth surface of glass, metal, polymerfilm or the like. The surface with antigen bound antibodies is contacted with a suspension of small water-insolu...
09/25/1979
4153417Method of indicating rheumatoid factors
A method of indicating rheumatoid factors belonging to at least one of the immunoglobulin classes IgM, IgG and IgA in an aqueous sample is disclosed. According to this method any complement factor C1q present in the sample is pacified in a manner known pe...
05/08/1979
3966898Method and reagent for determining immunologic materials
A method of qualitatively or quantitatively indicating immunoglobulin whose Fab-portion is bound to or is caused to bind to an antigen or a hapten or indicating the antigen or hapten which is bound to or caused to bind to the Fab-portion of the immunoglob...
06/29/1976
 
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