Patents by Inventor Jean Stephenne
Jean Stephenne has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230201329Abstract: The present invention relates to monovalent influenza vaccine formulations and vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to monovalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from an influenza virus strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant comprising a metabolisable oil, a sterol and/or a tocopherol such as alpha tocopherol, and an emulsifying agent.Type: ApplicationFiled: December 8, 2022Publication date: June 29, 2023Applicant: GLAXOSMITHKLINE BIOLOGICALS SAInventors: Emmanuel Jules HANON, Jean STEPHENNE
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Patent number: 11564984Abstract: The present invention relates to monovalent influenza vaccine formulations and vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to monovalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from an influenza virus strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant comprising a metabolisable oil, a sterol and/or a tocopherol such as alpha tocopherol, and an emulsifying agent.Type: GrantFiled: December 20, 2019Date of Patent: January 31, 2023Assignee: GLAXOSMITHKLINE BIOLOGICALS SAInventors: Emmanuel Jules Hanon, Jean Stephenne
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Publication number: 20200360507Abstract: The present invention relates to monovalent influenza vaccine formulations and vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to monovalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from an influenza virus strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant comprising a metabolisable oil, a sterol and/or a tocopherol such as alpha tocopherol, and an emulsifying agent.Type: ApplicationFiled: December 20, 2019Publication date: November 19, 2020Applicant: GLAXOSMITHKLINE BIOLOGICALS SAInventors: Emmanuel Jules HANON, Jean STEPHENNE
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Patent number: 10555999Abstract: The present invention relates to monovalent influenza vaccine formulations and vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to monovalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from an influenza virus strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant comprising a metabolisable oil, a sterol and/or a tocopherol such as alpha tocopherol, and an emulsifying agent.Type: GrantFiled: March 14, 2018Date of Patent: February 11, 2020Assignee: GLAXOSMITHKLINE BIOLOGICASL SAInventors: Emmanuel Jules Hanon, Jean Stephenne
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Publication number: 20190054162Abstract: The present invention relates to monovalent influenza vaccine formulations and vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to monovalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from an influenza virus strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant comprising a metabolisable oil, a sterol and/or a tocopherol such as alpha tocopherol, and an emulsifying agent.Type: ApplicationFiled: March 14, 2018Publication date: February 21, 2019Applicant: GLAXOSMITHKLINE BIOLOGICALS S.A.Inventors: Emmanuel Jules HANON, Jean STEPHENNE
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Patent number: 9943588Abstract: The present invention relates to monovalent influenza vaccine formulations and vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to monovalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from an influenza virus strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant comprising a metabolisable oil, a sterol and/or a tocopherol such as alpha tocopherol, and an emulsifying agent.Type: GrantFiled: January 15, 2016Date of Patent: April 17, 2018Assignee: GLAXOSMITHKLINE BIOLOGICALS S.A.Inventors: Emmanuel Jules Hanon, Jean Stephenne
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Patent number: 9730999Abstract: The present invention relates to influenza vaccine formulations and vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to multivalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from at least two influenza virus strains, at least one strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant.Type: GrantFiled: August 21, 2014Date of Patent: August 15, 2017Assignee: GlaxoSmithKline Biologicals SAInventors: Emmanuel Jules Hanon, Jean Stephenne
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Publication number: 20160256537Abstract: The present invention relates to monovalent influenza vaccine formulations and vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to monovalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from an influenza virus strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant comprising a metabolisable oil, a sterol and/or a tocopherol such as alpha tocopherol, and an emulsifying agent.Type: ApplicationFiled: January 15, 2016Publication date: September 8, 2016Inventors: Emmanuel Jules HANON, Jean STEPHENNE
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Patent number: 9278127Abstract: The present invention relates to monovalent influenza vaccine formulations and vaccination regimes for immunizing against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to monovalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from an influenza virus strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant comprising a metabolizable oil, a sterol and/or a tocopherol such as alpha tocopherol, and an emulsifying agent.Type: GrantFiled: June 17, 2011Date of Patent: March 8, 2016Assignee: GLAXOSMITHKLINE BIOLOGICALS, SAInventors: Emmanuel Jules Hanon, Jean Stephenne
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Publication number: 20140363474Abstract: The present invention relates to influenza vaccine formulations and vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to multivalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from at least two influenza virus strains, at least one strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant.Type: ApplicationFiled: August 21, 2014Publication date: December 11, 2014Inventors: Emmanuel Jules HANON, Jean STEPHENNE
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Patent number: 8623380Abstract: The invention provides a diphtheria, tetanus and pertussis vaccine comprising a low dose of each of diphtheria toxoid (D), tetanus toxoid (T), pertussis toxin (PT), filamentous haemagglutinin (FHA) and pertactin (69K). The vaccine maintains an ability to prevent pertussis while showing exceptionally low reactogenicity. Combination vaccines comprising additional antigens are also provided.Type: GrantFiled: May 4, 2004Date of Patent: January 7, 2014Assignee: GlaxoSmithKline Biologicals S.A.Inventors: Patrick Florent, Jean Stephenne, Christian Vandecasserie
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Patent number: 8409587Abstract: The present invention relates to immunogenic compositions comprising a dried solid or highly viscous liquid formulation of inactivated polio virus (IPV) and a stabilizing agent wherein the IPV retains its antigenicity and/or immunogenicity. Methods of producing a dried formulation of IPV which retains its antigenicity/immunogenicity are described.Type: GrantFiled: October 30, 2003Date of Patent: April 2, 2013Assignee: GlaxoSmithKline Biologicals S.A.Inventors: Yves Mayeresse, Jean Stephenne
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Publication number: 20110287054Abstract: The present invention relates to influenza vaccine formulations and vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to multivalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from at least two influenza virus strains, at least one strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant.Type: ApplicationFiled: April 28, 2011Publication date: November 24, 2011Inventors: Emmanuel Jules HANON, Jean Stephenne
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Publication number: 20110243987Abstract: The present invention relates to monovalent influenza vaccine formulations and vaccination regimes for immunising against influenza disease, their use in medicine, in particular their use in augmenting immune responses to various antigens, and to methods of preparation. In particular, the invention relates to monovalent influenza immunogenic compositions comprising an influenza antigen or antigenic preparation thereof from an influenza virus strain being associated with a pandemic outbreak or having the potential to be associated with a pandemic outbreak, in combination with an oil-in-water emulsion adjuvant comprising a metabolisable oil, a sterol and/or a tocopherol such as alpha tocopherol, and an emulsifying agent.Type: ApplicationFiled: June 17, 2011Publication date: October 6, 2011Inventors: Emmanuel Jules Hanon, Jean Stephenne
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Publication number: 20110189229Abstract: The use of HPV 16 and HPV 18 virus like particles (VLPs) together with a pharmaceutically acceptable excipient, in a vaccine for the prevention of human papillomavirus related disease or infection, wherein the vaccine is formulated for administration according to a two dose regimen consisting of a first dose and a second dose.Type: ApplicationFiled: July 29, 2009Publication date: August 4, 2011Applicant: GLAXOSMITHKLINE BIOLOGICALS S.A.Inventors: Dominique Descamps, Sandra Giannini, Nicolas Lecrenier, Jean Stephenne, Martine Anne Cecile Wettendorff
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Publication number: 20110123568Abstract: The present invention relates to influenza vaccine formulations and vaccination regimes for immunizing against influenza disease. In particular the invention relates to vaccine formulations comprising an oil-in-water emulsion adjuvant and optionally 3D-MPL, their use in medicine, in particular their use in augmenting immune responses to influenza antigens, and to methods of preparation, wherein the oil in water emulsion comprises a sterol, a metabolizable oil and an emulsifying agent. The present invention also provides for new prime-boost vaccination regimes for immunizing humans against influenza disease, and in particular for ensuring and ameliorating the immune response to the booster administration, in which a first influenza virus vaccine is administered in the presence of an adjuvant.Type: ApplicationFiled: November 22, 2010Publication date: May 26, 2011Inventors: Emmanuel Jules Hanon, Jean Stephenne
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Patent number: 7939084Abstract: Use of an immunogenic composition comprising VZV gE, or immunogenic fragment thereof, and a TH-1 adjuvant in the preparation of a medicament for the prevention or amelioration of shingles and/or post herpetic neuralgia. Compositions comprising a truncated VZV gE antigen and an adjuvant containing QS21, cholesterol and 3D MPL are also claimed.Type: GrantFiled: January 7, 2011Date of Patent: May 10, 2011Assignee: GlaxoSmithKline Biologicals, s.a.Inventors: Emmanuel Jules Hanon, Jean Stephenne
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Publication number: 20110104260Abstract: Use of an immunogenic composition comprising VZV gE, or immunogenic fragment thereof, and a TH-1 adjuvant in the preparation of a medicament for the prevention or amelioration of shingles and/or post herpetic neuralgia.Type: ApplicationFiled: January 7, 2011Publication date: May 5, 2011Applicant: GlaxoSmithKline Biologicals, s.a.Inventors: Emmanuel Jules Hanon, Jean Stephenne
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Publication number: 20110045059Abstract: Use of an immunogenic composition comprising VZV gE, or immunogenic fragment thereof, and a TH-1 adjuvant in the preparation of a medicament for the prevention or amelioration of shingles and/or post herpetic neuralgia.Type: ApplicationFiled: May 20, 2010Publication date: February 24, 2011Applicant: GLAXOSMITHKLINE BIOLOGICALS, S.A.Inventors: EMMANUEL JULES HANON, JEAN STEPHENNE
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Patent number: 7758866Abstract: An immunogenic composition and methods for producing said composition, the composition comprising VLPs from HPV 16 and 18 and at least one other HPV cancer type, the other cancer type being selected from the list consisting of HPV types 31, 45 and 52, wherein the dose of the VLP of the at least one other cancer types is reduced relative to that of HPV 16 or 18.Type: GrantFiled: June 14, 2005Date of Patent: July 20, 2010Assignee: GlaxoSmithKline Biologicals, S.A.Inventors: Serge Debrus, Marie-Therese Martin, Robert John Stephen, Jean Stephenne, Martine Anne Cecile Wettendorff