Patents Assigned to Biopharma S.A.
  • Patent number: 11806313
    Abstract: Disclosed is a self-microemulsion system for loading abiraterone acetate, and a composition and an application thereof. The self-microemulsion system for loading abiraterone acetate has excellent solubility and stability for abiraterone acetate, and the composition formed by dissolving abiraterone acetate in this system can significantly reduce the effect of food on the absorption of abiraterone acetate, and reduce the differences between preprandial administration and postprandial administration, thus making it possible to take the medicament on both an empty and a full stomach and reducing the limitation for the time of taking medicament.
    Type: Grant
    Filed: December 12, 2022
    Date of Patent: November 7, 2023
    Assignee: HUNAN HUIZE BIOPHARMA S&T CO., LTD.
    Inventor: Mulin Yi
  • Publication number: 20230181465
    Abstract: Disclosed is a self-microemulsion system for loading abiraterone acetate, and a composition and an application thereof. The self-microemulsion system for loading abiraterone acetate has excellent solubility and stability for abiraterone acetate, and the composition formed by dissolving abiraterone acetate in this system can significantly reduce the effect of food on the absorption of abiraterone acetate, and reduce the differences between preprandial administration and postprandial administration, thus making it possible to take the medicament on both an empty and a full stomach and reducing the limitation for the time of taking medicament.
    Type: Application
    Filed: December 12, 2022
    Publication date: June 15, 2023
    Applicant: Hunan Huize Biopharma S&T Co., Ltd
    Inventor: Mulin YI
  • Patent number: 11578368
    Abstract: The present invention provides a method of assessing type 2 diabetes susceptibility and/or predicting treatment responsiveness in a human subject, the method comprising determining the identity of at least one allele at each of three or more positions of single nucleotide polymorphism (SNP) selected from the group consisting of: SLC16A11-rs75493593; HNF1A-rs483353044; TCF7L2-rs7903146; CDKN2A/B-rs10811661; CDKAL1-rs7756992; SLC30A8-rs3802177; IGF2BP2-rs4402960; FTO-rs9936385; PPARG-rs1801282; HHEX/IDE-rs1111875; ADCYS-rs11717195; JAZF1-rs849135; WSF1-rs4458523; INS-IGF2-rs149483638; KCNQ1-rs2237897; and KCNJ11-rs5219, and/or an SNP in linkage disequilibrium with any one of said SNPs at r2>0.8. Also provided are a genotyping tool and a type 2 diabetes risk assessment system for use in the method of the invention.
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: February 14, 2023
    Assignee: Patia Biopharma, S.A. De C.V.
    Inventors: Laureano Simón Buela, Mirella G. Zulueta
  • Publication number: 20210254135
    Abstract: The present invention provides a method for depleting host nucleic acid in a biological sample, said sample having been previously obtained from an animal host and having been subjected to treatment to lyse host cells present in the sample, and having been subjected to a treatment to deplete nucleic acid released from host cells within said sample or otherwise to render such nucleic acid unidentifiable, the method comprising: (a) depleting host mitochondria or host mitochondrial DNA (mtDNA) present in the treated sample; and (b) extracting and/or analysing remaining nucleic acid from the treated sample. Also provided is a related kit comprising reagents for performing the method. Further claimed is a method for isolating mitochondrial DNA after host cells have been lysed and host cell nucleic acids have been removed from the sample.
    Type: Application
    Filed: June 20, 2019
    Publication date: August 19, 2021
    Applicants: PROGENIKA BIOPHARMA, S.A., UEA ENTERPRISES LIMITED
    Inventors: Lourdes Palacios, Nerea Bartolome, Antonio Martinez, Justin Joseph O'Grady, Gemma Louise Kay
  • Patent number: 11085082
    Abstract: Provided is a method of assessing Gestational Diabetes Mellitus (GDM) susceptibility in a female human subject, the method comprising determining the identity of at least one allele at each of at least two positions of single nucleotide polymorphism (SNP) selected from: TCF7L2—rs7903146; IGF2BP2—rs4402960; CDKN2A/B—rs10811661; SLC16A11—rs13342232; FTO—rs8050136; SLC30A8—rs13266634; CDC123/CAMK1D—rs12779790; KCNQ1—rs2237892; CUBN—rs11254363; CUBN—rs1801222; FIGN—rs2119289; FIGN—rs982393; MTHFR—rs1801131; MTHFR—rs1801133; MTR—rs1805087; and SLC19A1—rs1051266, and/or an SNP in linkage disequilibrium therewith at r2>0.8. Also provided are genotyping tools and risk assessment systems for use in the method of assessing GDM susceptibility.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: August 10, 2021
    Assignee: Patia Biopharma S.A. de C.V.
    Inventors: Laureano Simón Buela, Mirella G. Zulueta, Teresa Tusié
  • Patent number: 10864278
    Abstract: The present invention relates to conjugates, in particular antibody-drug conjugates and immunotoxins, having the formula I: A-(L-D)p??(I) or a pharmaceutically acceptable salts or solvates thereof, wherein: A is an antibody that selectively binds FAP; L is a linker; D is a drug comprising a cytolysin or a Nigrin-b A-chain; and p is 1 to 10, and to use of such conjugates in the therapeutic treatment of tumors. Methods of producing such conjugates and components for use in such methods are disclosed.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: December 15, 2020
    Assignee: Oncomatryx Biopharma, S.L.
    Inventors: Roland Kontermann, Klaus Pfizenmaier, Cristina Ferrer, Myriam Fabre, Laureano Simon
  • Patent number: 10851413
    Abstract: The present invention provides a method for genotyping alleles in at least one homologous genetic loci set, comprising: (i) providing a DNA-containing sample that includes said at least one homologous genetic loci set; (ii) performing PCR amplification of regions of said homologous genetic loci set using consensus sequence-specific primers, wherein said consensus sequence-specific primers bind to consensus sequences that are common to a plurality of genes within the genetic loci set, thereby generating a pool of amplification products; (iii) sequencing a plurality of said amplification products in order to determine the relative proportion of each nucleotide at each position in a sequencing read; (iv) performing a sequence alignment between the sequencing read results of (iii) and at least one reference sequence, which reference sequence corresponds to one of the genes in said homologous genetic loci set; and (v) performing genotype calling of the allele or alleles in said sample based on the relative proport
    Type: Grant
    Filed: August 12, 2015
    Date of Patent: December 1, 2020
    Assignee: Progenika Biopharma S.A.
    Inventors: Jorge Ochoa, David Arteta, Mariá José Illescas, Monica Lopez, Marianne Stef, Diego Tejedor, Antonio Martìnez
  • Patent number: 10830779
    Abstract: A lateral flow immunoassay for the detection of anti-drug antibodies against a biological drug includes a membrane having a capture area, a sample application area, a flow path from the sample application area to the capture area, and a conjugate area located in the flow path. The conjugate area has said biological drug detectably labeled and the capture area has said biological drug immobilized thereto.
    Type: Grant
    Filed: July 27, 2015
    Date of Patent: November 10, 2020
    Assignee: PROGENIKA BIOPHARMA, S.A.
    Inventors: Antonio Martinez Martinez, Daniel Nagore Casas, Alberto Monasterio Asteinza, Nerea Torres Antúnez
  • Publication number: 20200283850
    Abstract: Provided is a method of assessing Gestational Diabetes Mellitus (GDM) susceptibility in a female human subject, the method comprising determining the identity of at least one allele at each of at least two positions of single nucleotide polymorphism (SNP) selected from: TCF7L2—rs7903146; IGF2BP2—rs4402960; CDKN2A/B—rs10811661; SLC16A11—rs13342232; FTO—rs8050136; SLC30A8—rs13266634; CDC123/CAMK1D—rs12779790; KCNQ1—rs2237892; CUBN—rs11254363; CUBN—rs1801222; FIGN—rs2119289; FIGN—rs982393; MTHFR—rs1801131; MTHFR—rs1801133; MTR—rs1805087; and SLC19A1—rs1051266, and/or an SNP in linkage disequilibrium therewith at r2>0.8. Also provided are genotyping tools and risk assessment systems for use in the method of assessing GDM susceptibility.
    Type: Application
    Filed: December 16, 2016
    Publication date: September 10, 2020
    Applicant: Patia Biopharma, S.A. de C.V.
    Inventors: Laureano Simón Buela, Mirella G. Zulueta, Teresa Tusié
  • Patent number: 10538577
    Abstract: The invention is related to the production and development of a lyophilized injectable formulation of modified antibodies or their variants, highly specific neutralizers of heterologous mixtures of proteins, peptides and other organic or inorganic components have different specific activities and may include but are not limited to the venoms of venomous animals. For convenience, we refer to venoms, but all type of venoms was included of land and marine animals. It is also addressed to the production method which includes the hyperimmunization of mammals for the production of highly specific antibodies, the modification (fragmentation) and purification process, and finally the injectable formulation conferring thereon properties of high purity and high specificity.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: January 21, 2020
    Assignee: INOSAN BIOPHARMA S.A.
    Inventors: Juan Lopez De Silanes Perez, Jesús Raúl Soria Osorio
  • Publication number: 20190105406
    Abstract: The present invention relates to conjugates, in particular antibody-drug conjugates and immunotoxins, having the formula I: A-(L-D)p ??(I) or a pharmaceutically acceptable salts or solvates thereof, wherein: A is an antibody that selectively binds FAP; L is a linker; D is a drug comprising a cytolysin or a Nigrin-b A-chain; and p is 1 to 10, and to use of such conjugates in the therapeutic treatment of tumors. Methods of producing such conjugates and components for use in such methods are disclosed.
    Type: Application
    Filed: October 16, 2018
    Publication date: April 11, 2019
    Applicant: Oncomatryx Biopharma, S.L.
    Inventors: Roland Kontermann, Klaus Pfizenmaier, Cristina Ferrer, Myriam Fabre, Laureano Simon
  • Patent number: 10253366
    Abstract: The present invention provides a method for detecting the presence or absence of, or for discriminating between, blood type variants, including RHD*r?s, RHD*DIIIa and RHD*DIVa-2. The method comprises amplifying by PCR a sample obtained from a human subject at intron 3 of the RHD gene locus. The invention also provides products, in particular, probes, primers and kits for use in the method of the invention.
    Type: Grant
    Filed: April 29, 2016
    Date of Patent: April 9, 2019
    Assignee: Progenika Biopharma, S.A.
    Inventors: Jorge Ochoa, Monica Lopez, Araitz Molano, Diego Tejedor, Antonio Martinez
  • Patent number: 10215762
    Abstract: The invention relates to the field of personalized therapy and, in particular, to a method for classifying a patient suffering from rheumatoid arthritis as a responder or as a non-responder patient to a treatment based on a biological drug.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: February 26, 2019
    Assignee: Progenika Biopharma, S.A.
    Inventors: Ainhoa Ruiz Del Agua, Antonio Martinez Martinez, Daniel Nagore Casas, Laureano Simon Buela
  • Patent number: 10137202
    Abstract: The present invention relates to conjugates, in particular antibody-drug conjugates and immunotoxins, having the formula I: A-(L-D)p (I) or a pharmaceutically acceptable salts or solvates thereof, wherein: A is an antibody that selectively binds FAP; L is a linker; D is a drug comprising a cytolysin or a Nigrin-b A-chain; and p is 1 to 10, and to use of such conjugates in the therapeutic treatment of tumors. Methods of producing such conjugates and components for use in such methods are disclosed.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: November 27, 2018
    Assignee: Oncomatryx Biopharma, S.L.
    Inventors: Roland Kontermann, Klaus Pfizenmaier, Cristina Ferrer, Myriam Fabre, Laureano Simon
  • Publication number: 20180305756
    Abstract: The present invention provides a method for genotyping alleles in at least one homologous genetic loci set, comprising: (i) providing a DNA-containing sample that includes said at least one homologous genetic loci set; (ii) performing PCR amplification of regions of said homologous genetic loci set using consensus sequence-specific primers, wherein said consensus sequence-specific primers bind to consensus sequences that are common to a plurality of genes within the genetic loci set, thereby generating a pool of amplification products; (iii) sequencing a plurality of said amplification products in order to determine the relative proportion of each nucleotide at each position in a sequencing read; (iv) performing a sequence alignment between the sequencing read results of (iii) and at least one reference sequence, which reference sequence corresponds to one of the genes in said homologous genetic loci set; and (v) performing genotype calling of the allele or alleles in said sample based on the relative proport
    Type: Application
    Filed: August 12, 2015
    Publication date: October 25, 2018
    Applicant: Progenika Biopharma S.A.
    Inventors: Jorge Ochoa, David Arteta, Mária José Illescas, Monica Lopez, Marianne Stef, Diego Tejedor, Antonio Martínez
  • Patent number: 10004812
    Abstract: The present invention relates to conjugates, in particular antibody-drug conjugates and immunotoxins, having the formula I: A-(L-D)p (I) or a pharmaceutically acceptable salts or solvates thereof, wherein: A is an antibody that selectively binds Endoglin; L is a linker; D is a drug comprising a cytolysin or a Nigrin-b A-chain; and p is 1 to 10, and to use of such conjugates in the therapeutic treatment of tumors. Methods of producing such conjugates and components for use in such methods are disclosed.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: June 26, 2018
    Assignee: Oncomatryx Biopharma, S.L.
    Inventors: Roland Kontermann, Klaus Pfizenmaier, Cristina Ferrer, Myriam Fabre, Laureano Simon
  • Patent number: 9896512
    Abstract: Described herein is novel isolated or synthetic peptides derived from a complementarity determining region hypervariable domain amino acid sequence of a humanized monoclonal antibody to NaPi2B transporter, as well as derivatives thereof, and a pharmaceutical composition and a method for inhibiting tumor growth or treating a tumor or cancer treating using the antitumor peptides and derivatives thereof.
    Type: Grant
    Filed: October 27, 2015
    Date of Patent: February 20, 2018
    Assignee: Recepta Biopharma S.A.
    Inventor: Luiz Rodolpho Raja Gabaglia Travassos
  • Patent number: 9708282
    Abstract: A compound has formula (I), where R is selected from a methyl group or an ethyl group: The compound can be hydroxy acid forms thereof, the pharmaceutically acceptable salts of the hydroxy acids and pharmaceutically acceptable prodrugs and solvates of the compounds and of the hydroxy acid forms thereof. The compounds can be used in the prevention or treatment of: neurodegenerative or neurological diseases, cognitive impairment, diseases with impaired APP metabolism, inflammation or inflammatory processes, or epilepsy, epileptic seizures and convulsions.
    Type: Grant
    Filed: June 5, 2014
    Date of Patent: July 18, 2017
    Assignee: NEURON BIOPHARMA, S.A.
    Inventors: Maria del Carmen Ramos Martín, Fernando Guzmán Sánchez, Soraya Santana Martínez, Saleta Sierra Ávila, Javier Santos Burgos Muñoz
  • Patent number: 9702879
    Abstract: The present invention relates to in vitro methods and products for detecting the presence of an invasive carcinoma in an individual, for determining and/or predicting the stage and/or invasiveness of said carcinoma in an individual, or for monitoring the effect of the therapy administered to an individual who has said carcinoma based on col11a1 gene and proCOL11A1 protein expression. The invention also relates to the search for, identification, development and evaluation of the efficacy of compounds for therapy for said carcinoma, for the purpose of developing new medicinal products. The invention also relates to agents inhibiting proCOL11A1 protein expression and/or activity, and/or the effects of this expression.
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: July 11, 2017
    Assignee: Oncomatryx Biopharma, S.L.
    Inventors: Luis Barneo Serra, Carmen Garcia Pravia, Juan Ramon De Los Toyos Gonzalez, Marcos Garcia Ocana, Jose Fernando Vazquez Villa, Nelson Fuentes Martinez, Jokin Del Amo Iribarren, Laureano Simon Buela
  • Patent number: 9637788
    Abstract: The present invention provides a method for detecting the presence or absence of, or for discriminating between, blood type variants, including RHD*r?s, RHD*DIIIa, RHD*DIVa-2, RHCE*css and RHCE*ce733G. The method comprises genotyping a sample obtained from a human subject at one or more positions in intron 7 of the RHD gene and/or in intron 7 of the RHCE gene. The invention also provides products, in particular, probes, primers and kits for use in the method of the invention.
    Type: Grant
    Filed: June 14, 2012
    Date of Patent: May 2, 2017
    Assignee: Progenika Biopharma, S.A.
    Inventors: Jorge Ochoa, Monica Lopez, Sergio Escorza, Diego Tejedor, Antonio Martinez, Laureano Simon