DE3168691D1 - Immunoassay of proteins - Google Patents

Immunoassay of proteins

Info

Publication number
DE3168691D1
DE3168691D1 DE8181305261T DE3168691T DE3168691D1 DE 3168691 D1 DE3168691 D1 DE 3168691D1 DE 8181305261 T DE8181305261 T DE 8181305261T DE 3168691 T DE3168691 T DE 3168691T DE 3168691 D1 DE3168691 D1 DE 3168691D1
Authority
DE
Germany
Prior art keywords
immunoassay
proteins
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8181305261T
Other languages
German (de)
English (en)
Inventor
Carl-Gustav M Magnusson
Pierre L Masson
Daniel Collet-Cassart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Corp
Original Assignee
Technicon Instruments Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10517154&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3168691(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Technicon Instruments Corp filed Critical Technicon Instruments Corp
Application granted granted Critical
Publication of DE3168691D1 publication Critical patent/DE3168691D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/563—Immunoassay; Biospecific binding assay; Materials therefor involving antibody fragments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/825—Pretreatment for removal of interfering factors from sample

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
DE8181305261T 1980-11-07 1981-11-05 Immunoassay of proteins Expired DE3168691D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8035794 1980-11-07

Publications (1)

Publication Number Publication Date
DE3168691D1 true DE3168691D1 (en) 1985-03-14

Family

ID=10517154

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181305261T Expired DE3168691D1 (en) 1980-11-07 1981-11-05 Immunoassay of proteins

Country Status (6)

Country Link
US (1) US4455381A (OSRAM)
EP (1) EP0051985B2 (OSRAM)
JP (1) JPS57108666A (OSRAM)
AU (1) AU548783B2 (OSRAM)
CA (1) CA1180274A (OSRAM)
DE (1) DE3168691D1 (OSRAM)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083869B1 (en) * 1982-01-05 1985-10-16 International Institute Of Cellular And Molecular Pathology (Icp) Method of immunoassay
DE3366740D1 (en) * 1982-08-06 1986-11-13 Int Inst Cellular Molecul Path Particle agglutination assay of antigens
US4539292A (en) * 1982-12-29 1985-09-03 Reid Michael J Immunoassay technique for specific immunoglobulin E
US4650751A (en) * 1983-04-29 1987-03-17 Technicon Instruments Corporation Protected binding assay avoiding non-specific protein interference
FR2549230B1 (fr) * 1983-06-14 1986-04-11 Bio Merieux Procede de detection d'un oligomere dans un milieu liquide contenant des monomeres correspondants, dispositif pour la mise en oeuvre de ce procede et application notamment a la recherche d'allergenes
US4668620A (en) * 1984-02-22 1987-05-26 Syntex (U.S.A.) Inc. Reducing background interference activity in enzyme-label immunoassays
BE899664A (fr) * 1984-05-15 1984-08-31 Inst Internat De Pathologie Ce Procede de dosage immunologique d'une substance dans un echantillon liquide.
DE3674567D1 (de) * 1985-03-18 1990-10-31 Royal Free Hosp School Med Verbesserungen in bezug auf nachweis von viren und antikoerpern.
US5242802A (en) * 1985-03-29 1993-09-07 Hybritech Incorporated Processes for the stabilization of prostate specific antigen in natural matrices
GB8621495D0 (en) * 1986-09-05 1986-10-15 Acade Diagnostic Systems Sa Nv Assay
JP2523171B2 (ja) * 1987-08-12 1996-08-07 帝人株式会社 免疫測定方法及びそれに用いる試薬キット
TW517059B (en) * 1994-07-25 2003-01-11 Ciba Geigy Ag New process for the production of biologically active protein
US6066464A (en) * 1996-12-10 2000-05-23 Diagnostic Systems Laboratories, Inc. Immunoassay of IGF family of peptides, their binding proteins and related molecules in dried whole blood filter paper spots
ES2198645T3 (es) * 1998-10-15 2004-02-01 Halmon Laboratoria Beheer B.V. Procedimiento mejorado para diagnosticos de alergia.
GB9827845D0 (en) * 1998-12-17 1999-02-10 Scolab S A Immunoassay or proteins
US7560238B2 (en) * 2000-05-30 2009-07-14 Mitsubishi Kagaku Iatron, Inc. Immunological latex turbidimetry method and reagent therefor
US7402423B2 (en) * 2004-08-13 2008-07-22 Biomed Solutions, Llc Apparatus for the detection of pepsin
US7422866B2 (en) * 2005-08-10 2008-09-09 Agilent Technologies, Inc. On-line enzymatic digestion in separation-detection methods
US20070077546A1 (en) * 2005-08-10 2007-04-05 Zhenghua Ji Concentration techniques in chromatographic separation
EP2131195B1 (en) 2005-10-12 2012-04-25 Allergan, Inc. Assays of molecular or subcellular proximity using depolarization after resonance energy transfer (DARET)
WO2025047641A1 (ja) * 2023-08-25 2025-03-06 積水メディカル株式会社 免疫学的測定方法、免疫学的測定用試薬、免疫学的測定用検体前処理液、及び免疫学的測定用試薬キット、非特異反応抑制剤
JP7736395B1 (ja) * 2024-02-29 2025-09-09 積水メディカル株式会社 免疫学的測定方法、免疫学的測定用試薬、免疫学的測定用検体前処理液、免疫学的測定用試薬キット、及び非特異反応抑制剤

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962039A (en) * 1974-08-08 1976-06-08 Center For Laboratory Medicine Analytical procedure for thyroid hormones
JPS5236091A (en) * 1975-09-15 1977-03-19 Abbott Lab Analytical method using digestive enzyme for serum connective protein
DE2718700A1 (de) * 1977-04-27 1978-11-02 Hans A Dipl Chem Dr Thoma Verfahren zur gesamtbestimmung von hormonen und pharmaka
ES471585A1 (es) * 1977-07-15 1979-01-16 Behringwerke Ag Procedimiento para la determinacion de reactivos fc
US4211762A (en) * 1978-01-26 1980-07-08 Huggins Keith G Specific binding assay techniques
GB2013688B (en) * 1978-01-26 1982-06-30 Technicon Instr Insolubilised proteins and immunoassays utilising them
GB2013211B (en) * 1978-01-26 1982-06-30 Technicon Instr Immunoassays using f(ab')2 fragments

Also Published As

Publication number Publication date
AU7716281A (en) 1982-05-13
CA1180274A (en) 1985-01-02
AU548783B2 (en) 1986-01-02
US4455381A (en) 1984-06-19
EP0051985A3 (en) 1982-08-11
EP0051985A2 (en) 1982-05-19
EP0051985B2 (en) 1989-12-27
JPH0221548B2 (OSRAM) 1990-05-15
JPS57108666A (en) 1982-07-06
EP0051985B1 (en) 1985-01-30

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DER ANMELDER LAUTET RICHTIG INSTITUTE OF CELLULAR AND MOLECULAR PATHOLOGY, BRUESSEL/BRUXELLES, BE

8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE REICHEL UND REICHEL, 60322 FRANKFURT