ES2075830T3 - Receptores para complejos inmunes, sus metodos de produccion y metodos de ensayo que los utilizan. - Google Patents
Receptores para complejos inmunes, sus metodos de produccion y metodos de ensayo que los utilizan.Info
- Publication number
- ES2075830T3 ES2075830T3 ES87308829T ES87308829T ES2075830T3 ES 2075830 T3 ES2075830 T3 ES 2075830T3 ES 87308829 T ES87308829 T ES 87308829T ES 87308829 T ES87308829 T ES 87308829T ES 2075830 T3 ES2075830 T3 ES 2075830T3
- Authority
- ES
- Spain
- Prior art keywords
- antigen
- monoepitopic
- antibody
- methods
- immune
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/42—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against immunoglobulins
-
- 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
- G01N33/564—Immunoassay; Biospecific binding assay; Materials therefor for pre-existing immune complex or autoimmune disease, i.e. systemic lupus erythematosus, rheumatoid arthritis, multiple sclerosis, rheumatoid factors or complement components C1-C9
-
- 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
- G01N33/94—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving narcotics or drugs or pharmaceuticals, neurotransmitters or associated receptors
- G01N33/948—Sedatives, e.g. cannabinoids, barbiturates
-
- 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
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/975—Kit
-
- 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
- Y10S436/80—Fluorescent dyes, e.g. rhodamine
-
- 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
- Y10S436/804—Radioisotope, e.g. radioimmunoassay
-
- 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
- Y10S436/805—Optical property
-
- 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
- Y10S436/807—Apparatus included in process claim, e.g. physical support structures
- Y10S436/808—Automated or kit
-
- 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
- Y10S436/815—Test for named compound or class of compounds
-
- 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
- Y10S436/815—Test for named compound or class of compounds
- Y10S436/817—Steroids or hormones
-
- 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
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/808—Materials and products related to genetic engineering or hybrid or fused cell technology, e.g. hybridoma, monoclonal products
Abstract
SE DESCRIBEN RECEPTORES QUE SON ANTICUERPOS QUE PRESENTAN UNA ACTIVIDAD ENLAZANTE DE UN INMUNOCOMPLEJO DE UN ANTIGENO DE UN MONOEPITOPICO Y UN ANTICUERPO PARA TAL ANTIGENO, QUE ES NOTABLEMENTE MAYOR QUE LA AFINIDAD ENLAZANTE DEL ANTIGENO MONOEPITOPICO O EL ANTICUERPO PARA EL ANTIGENO MONOEPITOPICO APARTE DEL INMUNOCOMPLEJO. NORMALMENTE EL ANTIGENO MONOEPITOPICO TIENE UN PESO MOLECULAR DE 1500 Y ES UN COMPUESTO ORGANICO. LOS ANTICUERPOS DE LA PRESENTE INVENCION SE UTILIZAN EN UN METODO PARA LA DETERMINACION DE UN ANTIGENO MONOEPITOPICO EN UNA MUESTRA SOSPECHOSA DE CONTENER TAL ANTIGENO. EL METODO CONSISTE EN FORMAR UN COMPLEJO SANDWICH INMUNE, QUE COMPRENDE EL ANTIGENO MONOEPITOPICO O UNO DE SUS ANALOGOS, UN PRIMER ANTICUERPO MONOCLONAL QUE SE UNE AL ANTIGENO MONOEPITOPICO, Y UN SEGUNDO ANTICUERPO MONOCLONAL QUE ES UN ANTICUERPO DE LA PRESENTE INVENCION Y DETECTOR DEL COMPLEJO SANDWICH INMUNE. TAMBIEN SE DESCRIBEN COMPOSICIONES DE LOS RECEPTORES Y EQUIPOS PARA USAR EN LA REALIZACION DE UN ENSAYO DE ACUERDO CON LA INVENCION, ASI COMO METODOS PARA OBTENER LOS RECEPTORES ANTERIORES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/916,777 US5223441A (en) | 1986-10-09 | 1986-10-09 | Receptors for immune complexes |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2075830T3 true ES2075830T3 (es) | 1995-10-16 |
Family
ID=25437826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87308829T Expired - Lifetime ES2075830T3 (es) | 1986-10-09 | 1987-10-06 | Receptores para complejos inmunes, sus metodos de produccion y metodos de ensayo que los utilizan. |
Country Status (7)
Country | Link |
---|---|
US (2) | US5223441A (es) |
EP (1) | EP0264219B1 (es) |
JP (1) | JP2793587B2 (es) |
AT (1) | ATE125949T1 (es) |
CA (1) | CA1340201C (es) |
DE (1) | DE3751432T2 (es) |
ES (1) | ES2075830T3 (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5468651A (en) * | 1987-11-28 | 1995-11-21 | Cambridge Patent Developments Limited | Method for determining haptens, use of method and components useful in method |
DE3850784T2 (de) * | 1987-11-28 | 1995-03-09 | Cambridge Patent Dev | Bestimmungsverfahren, seine verwendung und komponenten. |
EP0386275A3 (en) * | 1988-03-17 | 1990-10-03 | Synbiotics Corporation | Anti-idiotype intermediate method of making binding site mimics |
WO1991019001A1 (en) * | 1990-05-25 | 1991-12-12 | British Technology Group Ltd | Immunodiagnostic assay for rheumatoid arthritis |
US5599677A (en) * | 1993-12-29 | 1997-02-04 | Abbott Laboratories | Immunoassays for prostate specific antigen |
US5817766A (en) * | 1995-04-05 | 1998-10-06 | Roche Diagnostic Systems, Inc. | Reagents for a cannabinoid immunoassay |
WO1996040662A2 (en) * | 1995-06-07 | 1996-12-19 | Cellpro, Incorporated | Aminooxy-containing linker compounds and their application in conjugates |
AU7730500A (en) * | 1999-09-30 | 2001-04-30 | Nanogen, Inc. | Biomolecular attachment sites on microelectronic arrays and methods thereof |
DE10054055A1 (de) * | 2000-10-31 | 2002-05-23 | Nmi Univ Tuebingen | Verfahren zur Analyse von Proteinen |
DE10122806A1 (de) * | 2001-05-10 | 2002-11-14 | Holger Kiesewetter | Verfahren zum Nachweis von Blutzell-Antigenen und gegen diese gerichtete Antikörper |
WO2003012396A2 (en) * | 2001-08-01 | 2003-02-13 | Chauhan Anil K | Immune complexes |
US7618788B2 (en) * | 2002-05-10 | 2009-11-17 | Millipore Corporation | Proteome epitope tags and methods of use thereof in protein modification analysis |
US7460960B2 (en) * | 2002-05-10 | 2008-12-02 | Epitome Biosystems, Inc. | Proteome epitope tags and methods of use thereof in protein modification analysis |
FI20022048A0 (fi) * | 2002-11-18 | 2002-11-18 | Valtion Teknillinen | Ei-kompetetiivinen immunomääritys pienille analyyteille |
WO2004071446A2 (en) * | 2003-02-12 | 2004-08-26 | Chauhan Anil K | Immune complexes |
EP1622941A2 (en) * | 2003-03-20 | 2006-02-08 | ImClone Systems Incorporated | Method of producing an antibody to epidermal growth factor receptor |
GB2404022B (en) * | 2004-06-14 | 2005-08-10 | Cozart Bioscience Ltd | Competitive assays for the detection of methamphetamine group drugs |
GB2404023B (en) * | 2004-07-02 | 2005-07-06 | Cozart Bioscience Ltd | Delta-9-tetrahydrocannabinol detection method |
JP5097557B2 (ja) * | 2005-12-22 | 2012-12-12 | ローム株式会社 | 免疫測定装置及び方法 |
US7855057B2 (en) * | 2006-03-23 | 2010-12-21 | Millipore Corporation | Protein splice variant/isoform discrimination and quantitative measurements thereof |
GB0707870D0 (en) | 2007-04-23 | 2007-05-30 | Selected Antibodies Ltd | Assay Devices and Methods and Components for use Therein |
FI20085579A0 (fi) * | 2008-06-12 | 2008-06-12 | Valtion Teknillinen | Kannabiskäytön toteaminen |
DE102008049601A1 (de) * | 2008-09-30 | 2010-04-01 | Siemens Healthcare Diagnostics Products Gmbh | Antikörper zur Bestimmung des Prothrombin-Fragments F2/F1+2 in einem homogenen Immunoassay |
AU2012310880B2 (en) | 2011-09-21 | 2015-12-03 | Fujirebio Inc. | Antibody against affinity complex |
JP6031944B2 (ja) * | 2012-10-30 | 2016-11-24 | 東ソー株式会社 | 抗イムノコンプレックス抗体、それを産生するハイブリドーマ、及びそれらの製造方法 |
JP6221466B2 (ja) * | 2013-07-29 | 2017-11-01 | 東ソー株式会社 | ハプテンの測定方法 |
US9933445B1 (en) | 2016-05-16 | 2018-04-03 | Hound Labs, Inc. | System and method for target substance identification |
CA3031355C (en) | 2016-07-29 | 2023-05-23 | Diazyme Laboratories, Inc. | Methods and compositions for assaying vitamin d |
US11026596B1 (en) | 2017-05-19 | 2021-06-08 | Hound Labs, Inc. | Detection and measurement of target substance in exhaled breath |
US11187711B1 (en) * | 2017-09-11 | 2021-11-30 | Hound Labs, Inc. | Analyte detection from breath samples |
US11426097B1 (en) | 2018-10-17 | 2022-08-30 | Hound Labs, Inc. | Rotary valve assemblies and methods of use for breath sample cartridge systems |
JPWO2021182555A1 (es) * | 2020-03-12 | 2021-09-16 | ||
WO2021182558A1 (ja) * | 2020-03-12 | 2021-09-16 | 日立化成ダイアグノスティックス・システムズ株式会社 | 試料中の対象物質を免疫測定するための方法及びキット |
US11933731B1 (en) | 2020-05-13 | 2024-03-19 | Hound Labs, Inc. | Systems and methods using Surface-Enhanced Raman Spectroscopy for detecting tetrahydrocannabinol |
US11806711B1 (en) | 2021-01-12 | 2023-11-07 | Hound Labs, Inc. | Systems, devices, and methods for fluidic processing of biological or chemical samples using flexible fluidic circuits |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1508132A (en) | 1974-05-20 | 1978-04-19 | Technicon Instr | Analysis of biological fluids |
GB1590524A (en) | 1976-11-24 | 1981-06-03 | Nat Res Dev | Assay of immune complexes |
US4281061A (en) | 1979-07-27 | 1981-07-28 | Syva Company | Double antibody for enhanced sensitivity in immunoassay |
DE3062976D1 (en) * | 1979-09-26 | 1983-06-09 | Hoffmann La Roche | Tetrahydrocannabinol derivatives, 125i-labeled tetrahydrocannabinol derivatives, immunogens yielding antibodies and radioimmunoassay for detecting cannabinoids |
US4486530A (en) | 1980-08-04 | 1984-12-04 | Hybritech Incorporated | Immunometric assays using monoclonal antibodies |
US4459359A (en) | 1981-11-19 | 1984-07-10 | New York Blood Center, Inc. | Sensitive immunoassays of antigens or antibodies sequestered within immune complexes |
EP0091760B1 (en) * | 1982-04-09 | 1986-07-02 | FUJIREBIO KABUSHIKI KAISHA also trading as FUJIREBIO INC. | Anti immune complex antibody and preparation thereof |
US4514505A (en) | 1982-05-21 | 1985-04-30 | The Trustees Of Columbia University In The City Of New York | Monoclonal antibody mixtures and use thereof for enhanced sensitivity immunoassays |
US4420461A (en) | 1982-05-26 | 1983-12-13 | Ortho Diagnostic Systems Inc. | Agglutination-inhibition test kit for detecting immune complexes |
US4471058A (en) | 1982-07-26 | 1984-09-11 | Board Of Trustees Operating Michigan State University | Method for the detection and/or determination of a polyvalent antigen using at least two different monoclonal antibodies |
US4474892A (en) | 1983-02-16 | 1984-10-02 | Board Of Trustees Of The Leland Stanford Junior University | Two-site immunoassays using monoclonal antibodies of different classes or subclasses and test kits for performing same |
US4536479A (en) | 1983-03-22 | 1985-08-20 | E. I. Du Pont De Nemours And Company | Use of anti-idiotype antibodies in immunoassays |
GB8408193D0 (en) * | 1984-03-30 | 1984-05-10 | Cambridge Patent Dev | Antibodies |
GB2161165A (en) * | 1984-06-12 | 1986-01-08 | Cambridge Patent Dev | Secondary antibodies |
DE3433652A1 (de) * | 1984-09-13 | 1986-03-20 | Boehringer Mannheim Gmbh, 6800 Mannheim | Immunchemisches messverfahren fuer haptene und proteine |
GB2171999A (en) * | 1985-03-04 | 1986-09-10 | Iq | Antibodies |
GB2177094B (en) * | 1985-07-05 | 1990-03-07 | Cambridge Patent Dev Limited | Diagnostic kits incorporating polyclonal antibodies. |
AU7485987A (en) * | 1986-05-28 | 1987-12-22 | Murex Corp. | Method for producing monoclonal antibodies to an immunogenic antibody-antigen conjunction |
GB8616174D0 (en) * | 1986-07-02 | 1986-08-06 | Antibody Technology Ltd | Monoclonal antibodies |
-
1986
- 1986-10-09 US US06/916,777 patent/US5223441A/en not_active Expired - Lifetime
-
1987
- 1987-10-06 DE DE3751432T patent/DE3751432T2/de not_active Expired - Fee Related
- 1987-10-06 AT AT87308829T patent/ATE125949T1/de not_active IP Right Cessation
- 1987-10-06 EP EP87308829A patent/EP0264219B1/en not_active Expired - Lifetime
- 1987-10-06 ES ES87308829T patent/ES2075830T3/es not_active Expired - Lifetime
- 1987-10-08 CA CA000548931A patent/CA1340201C/en not_active Expired - Fee Related
- 1987-10-08 JP JP62256147A patent/JP2793587B2/ja not_active Expired - Fee Related
-
1994
- 1994-09-02 US US08/300,572 patent/US6326159B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0264219A3 (en) | 1990-04-11 |
JPS63112599A (ja) | 1988-05-17 |
EP0264219A2 (en) | 1988-04-20 |
DE3751432D1 (de) | 1995-09-07 |
DE3751432T2 (de) | 1996-03-21 |
CA1340201C (en) | 1998-12-15 |
US5223441A (en) | 1993-06-29 |
ATE125949T1 (de) | 1995-08-15 |
JP2793587B2 (ja) | 1998-09-03 |
EP0264219B1 (en) | 1995-08-02 |
US6326159B1 (en) | 2001-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2075830T3 (es) | Receptores para complejos inmunes, sus metodos de produccion y metodos de ensayo que los utilizan. | |
FI90799C (fi) | Immunologisia määritysmenetelmiä ja niissä käytettävä reagenssi | |
KR890702038A (ko) | 인간 혈청에서의 hiv 항원 검출용 효소 면역 분석법 | |
DE4418513A1 (de) | Immuntest zum Nachweis hochmolekularer Antigene | |
DE3779704D1 (de) | Verfahren und testkit zur bestimmung freier wirkstoffe in biologischen fluessigkeiten. | |
ATE74662T1 (de) | Immunoanalysetestverfahren fuer cholesterolepoxide. | |
DE3781582D1 (de) | Verfahren und reagenz zur bestimmung eines reaktionspartners einer immunologischen reaktion. | |
ES2023868B3 (es) | Procedimiento de determinacion inmunometrico | |
ES8609723A1 (es) | Procedimiento para la valoracion inmunologica de una subs- tancia, especialmente un antigeno un hapteno o un anticuerpo | |
ATE320604T1 (de) | Homogene nachweisverfahren zur bestimmung von subpopulationen eines analyten | |
DE58907087D1 (de) | Verfahren zur Bestimmung von für ein Antigen klassenspezifischen Antikörpern und dazu geeignetes Reagenz. | |
IL97350A0 (en) | Hybridomas producing monoclonal antibodies specific for metolachlor,such antibodies and their use in immunoassays for metolachlor | |
ES2076221T3 (es) | Derivados geminales de difenilo y su uso en inmunoensayos. | |
ATE197094T1 (de) | Antigen für enzymimmuntest und verfahren zur messung von erythrozytären antikörpern | |
KR850008620A (ko) | Atl 바이러스 항체의 측정방법 및 시약 | |
FI904304A0 (fi) | Foerfarande foer paovisande av analyter. | |
ES8405155A1 (es) | Procedimiento de inmunoanalisis para determinar etosuximida en una muestra de analisis. | |
ATE147788T1 (de) | Immunologisches nachweisverfahren für triasulfuron |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 264219 Country of ref document: ES |