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Browse by Category: Main > Chemistry
Class Information
Number: 436/818
Name: Chemistry: analytical and immunological testing > Test for named compound or class of compounds > Steroids or hormones > Human chorionic gonadotropin
Description: Art collection under 817 relating to tests for HCG.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7569397 Immunoassay devices and use thereof Aug. 4, 2009
7410768 Test methods and devices Aug. 12, 2008
7332350 Diagnostic device for distinguishing between normal and ectopic pregnancy and method for preparing the same Feb. 19, 2008
7285391 Methods for predicting pregnancy outcome in a subject by hCG assay Oct. 23, 2007
7238537 Assays Jul. 3, 2007
7238538 Chromatographic assay device and methods Jul. 3, 2007
7192786 Biospecific assay method Mar. 20, 2007
7109042 Assays Sep. 19, 2006
6927034 Methods for detecting trophoblast malignancy by HCG assay Aug. 9, 2005
RE38688 Sheet-like diagnostic device Jan. 18, 2005
6818455 Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents Nov. 16, 2004
6689615 Methods and devices for processing blood samples Feb. 10, 2004
6677123 Process for detecting increased risk of fetal chromosomal abnormality Jan. 13, 2004
6627457 Methods for detecting pregnancy Sep. 30, 2003
6582970 Simple immunochemical semi-quantitative assay method and apparatus Jun. 24, 2003
6573103 Antenatal screening for Down's syndrome Jun. 3, 2003
6548309 Procedure for assay of liquids containing undissolved solids, semisolids or colloids Apr. 15, 2003
6500629 Materials and methods for detection and quantitation of an analyte Dec. 31, 2002
6500627 Methods for predicting pregnancy outcome in a subject by HCG assay Dec. 31, 2002
6492178 Methods of determining an increased risk of a woman carrying a downs syndrome affected fetus by measuring an analyte in a biological sample Dec. 10, 2002
6485982 Test device and method for colored particle immunoassay Nov. 26, 2002
6448022 Protein with human choriogonadotropin inhibitory effect Sep. 10, 2002
6429018 Prenatal screening for Down's syndrome using hyperglycosylated gonadotropin Aug. 6, 2002
6395503 Chemiluminescent reagents and chemiluminescence analysis methods with the use of the same May. 28, 2002
6368876 One step immunochromatographic device and method of use Apr. 9, 2002
6352862 Analytical test device for imuno assays and methods of using same Mar. 5, 2002
RE37437 Sheet-like diagnostic device Nov. 6, 2001
6251688 Method and apparatus for measurement of binding between a protein and a nucleotide Jun. 26, 2001
6228660 Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents May. 8, 2001
6204002 Gangliosides having fluorescent-tagged ceramide moieties Mar. 20, 2001
6194222 Methods for monitoring the status of assays and immunoassays Feb. 27, 2001
6187598 Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents Feb. 13, 2001
6143576 Non-porous diagnostic devices for the controlled movement of reagents Nov. 7, 2000
6127186 Methods of determining an increased risk of a woman carrying a downs syndrome affected fetus by measuring an analyte in a biological sample Oct. 3, 2000
6046057 Analyte assaying device Apr. 4, 2000
6010912 Antenatal screening for chromosomal abnormalities Jan. 4, 2000
5965458 Test strip, its production and use Oct. 12, 1999
5958789 Reduction in positive bias in wet assays due to splashing Sep. 28, 1999
5763164 Immunogenic cancer proteins and peptides and methods of use Jun. 9, 1998
5714389 Test device and method for colored particle immunoassay Feb. 3, 1998
5712172 One step immunochromatographic device and method of use Jan. 27, 1998
5686315 Assay device for one step detection of analyte Nov. 11, 1997
5622871 Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents Apr. 22, 1997
5614368 Chromophoric reagents for incorporation of biotin or other haptens into macromolecules Mar. 25, 1997
5605843 Kit for prenatal screening for Down's syndrome Feb. 25, 1997
5602040 Assays Feb. 11, 1997
5501949 Particle bound binding component immunoassay Mar. 26, 1996
5464741 Palladium (II) octaethylporphine alpha-isothiocyanate as a phosphorescent label for immunoassays Nov. 7, 1995
5445968 Purification of human chorionic gonadotropin .beta.-core molecule and preparation of antibodies with specificity for same Aug. 29, 1995
5424193 Assays employing dyed microorganism labels Jun. 13, 1995

1 2 3 4


 
 
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