Patents Assigned to ISA Pharmaceuticals B.V.
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Publication number: 20230296569Abstract: The disclosed invention is in the field of analytical chemistry. In particular, it relates to methods for improved quantification of analytes in complex mixtures, and to compositions comprising precise amounts of said analytes. The improved method uses stable reference standards.Type: ApplicationFiled: January 10, 2023Publication date: September 21, 2023Applicant: ISA Pharmaceuticals B.V.Inventors: Brigitte Elisa Anna Burm, Thomas Johannes Maria Beenakker
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Publication number: 20230242590Abstract: The invention provides novel immunogenic peptides derived from the X protein and polymerase protein of hepatitis B virus (HBV). The peptides contain epitopes that are well-conserved across multiple HBV variants and are derived from regions of proteins that are essential for viral replication. Moreover, the novel HBV antigens bind multiple HLA types and epitopes that elicit IFN? responses in PBMCs from HBV resolvers have been identified.Type: ApplicationFiled: December 4, 2020Publication date: August 3, 2023Applicants: ISA Pharmaceuticals B.V., Erasmus University Medical Center RotterdamInventors: Sonja Ingrid Buschow, Monica Theodora Antonetta de Beijer, Miranda Bernardina Johanna Molenaar, Thomas Johannes Maria Beenakker, Wilhelmus Johannes Theodorus Alexander Krebber, Cornelis Johannes Maria Melief, Anna-Sophia Wiekmeijer, Peter van Rijn, Diahann Talia Satirah Ludovica Jansen, Wilhelmus Johannes Elisabeth van Esch
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Publication number: 20230233658Abstract: The invention relates to a novel reconstitution composition, a pharmaceutical composition and kit of parts comprising said reconstitution composition. The invention further relates to a method of treatment using said pharmaceutical composition and/or the pharmaceutical composition for use as a medicament. Also provided is a method for reconstituting dried peptides and a method for preparing a pharmaceutical composition using the reconstitution composition of the invention.Type: ApplicationFiled: August 24, 2022Publication date: July 27, 2023Applicant: ISA Pharmaceuticals B.V.Inventor: Gwenn Eveline MULDER
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Publication number: 20230143215Abstract: The invention provides long immunogenic peptides for treating diseases related to severe acute respiratory syndrome coronaviruses, such as SARS-CoV-2 or SARS-CoV-1. The invention also provides immunogenic compositions and vaccines comprises long immunogenic peptides of the invention and method of therapeutic treatment or prevention of SARS-CoV-related diseases comprising administration of immunogenic peptides according to the invention.Type: ApplicationFiled: April 23, 2021Publication date: May 11, 2023Applicant: ISA Pharmaceuticals B.V.Inventors: Cornelis Johannes Maria Melief, Thomas Johannes Maria Beenakker, Peter van Rijn, Anna-Sophia Wiekmeijer, Miranda Bernardina Johanna Molenaar, Leonard Willem Frederik Hooftman
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Publication number: 20230087422Abstract: The invention provides methods for treating infections, disorders or diseases caused by a human papillomavirus other than HPV-16 by determining the HPV type of the patient, providing a synthetic-long-peptide based therapeutic vaccine for treatment of said patient and administering said therapeutic vaccine to said patient. The invention further provides novel immunogenic compositions and therapeutic vaccines against human papillomaviruses other than HPV-16 and uses thereof.Type: ApplicationFiled: February 5, 2021Publication date: March 23, 2023Applicant: ISA Pharmaceuticals B.V.Inventors: Thomas Johannes Maria Beenakker, Gerben Moolhuizen, Cornelis Johannes Maria Melief, Miranda Bernardina Johanna Molenaar, Elvin Irsan Kooi, Richard Johannes van Duin, Thomas Morsch
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Patent number: 11426458Abstract: The invention relates to a novel reconstitution composition, a pharmaceutical composition and kit of parts comprising said reconstitution composition. The invention further relates to a method of treatment using said pharmaceutical composition and/or the pharmaceutical composition for use as a medicament. Also provided is a method for reconstituting dried peptides and a method for preparing a pharmaceutical composition using the reconstitution composition of the invention.Type: GrantFiled: June 10, 2020Date of Patent: August 30, 2022Assignee: ISA PHARMACEUTICALS B.V.Inventor: Gwenn Eveline Mulder
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Patent number: 10898567Abstract: The present invention relates to the fields of medicine and immunology. In particular, it relates to novel peptides that may be used in the treatment and/or prevention of a Hepatitis B viral infection and/or an Hepatitis B related disease or condition.Type: GrantFiled: July 1, 2019Date of Patent: January 26, 2021Assignee: ISA PHARMACEUTICALS B.V.Inventors: Wilhelmus Johannes Theodorus Alexander Krebber, Johan Herman Kessler, Cornelis Joseph Maria Melief, Kitty Michelle Corinne Kwappenberg
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Publication number: 20200297835Abstract: The invention relates to a novel reconstitution composition, a pharmaceutical composition and kit of parts comprising said reconstitution composition. The invention further relates to a method of treatment using said pharmaceutical composition and/or the pharmaceutical composition for use as a medicament. Also provided is a method for reconstituting dried peptides and a method for preparing a pharmaceutical composition using the reconstitution composition of the invention.Type: ApplicationFiled: June 10, 2020Publication date: September 24, 2020Applicant: ISA Pharmaceuticals B.V.Inventor: Gwenn Eveline MULDER
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Patent number: 10702598Abstract: The invention relates to a novel reconstitution composition, a pharmaceutical composition and kit of parts comprising said reconstitution composition. The invention further relates to a method of treatment using said pharmaceutical composition and/or the pharmaceutical composition for use as a medicament. Also provided is a method for reconstituting dried peptides and a method for preparing a pharmaceutical composition using the reconstitution composition of the invention.Type: GrantFiled: June 19, 2017Date of Patent: July 7, 2020Assignee: ISA PHARMACEUTICALS B.V.Inventor: Gwenn Eveline Mulder
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Publication number: 20190314494Abstract: The present invention relates to the fields of medicine and immunology. In particular, it relates to novel peptides that may be used in the treatment and/or prevention of a Hepatitis B viral infection and/or an Hepatitis B related disease or condition.Type: ApplicationFiled: July 1, 2019Publication date: October 17, 2019Applicant: ISA Pharmaceuticals B.V.Inventors: Wilhelmus Johannes Theodorus Alexander KREBBER, Johan Herman KESSLER, Cornelis Joseph Maria MELIEF, Kitty Michelle Corinne KWAPPENBERG
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Patent number: 10376576Abstract: The present invention relates to the fields of medicine and immunology. In particular, it relates to novel peptides that may be used in the treatment and/or prevention of a Hepatitis B viral infection and/or an Hepatitis B related disease or condition.Type: GrantFiled: June 1, 2015Date of Patent: August 13, 2019Assignee: ISA Pharmaceuticals B.V.Inventors: Wilhelmus Johannes Theodorus Alexander Krebber, Johan Herman Kessler, Cornelis Joseph Maria Melief, Kitty Michelle Corinne Kwappenberg
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Publication number: 20190231863Abstract: The invention relates to a novel reconstitution composition, a pharmaceutical composition and kit of parts comprising said reconstitution composition. The invention further relates to a method of treatment using said pharmaceutical composition and/or the pharmaceutical composition for use as a medicament. Also provided is a method for reconstituting dried peptides and a method for preparing a pharmaceutical composition using the reconstitution composition of the invention.Type: ApplicationFiled: June 19, 2017Publication date: August 1, 2019Applicant: ISA PHARMACEUTICALS B.V.Inventor: Gwenn Eveline MULDER
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Patent number: 9770506Abstract: The invention is directed to a compound according to the formula [1] wherein R1 and R2 are branched or straight groups having up to 17 atoms selected from carbon, nitrogen, oxygen and sulphur, n is 0 to and including 18, Y is sulphur or selene, X is S or O and R is —OH or an organic group comprising one or more peptides, one or more nucleic acids, one or more antibodies or combinations thereof. The invention is also directed to process for preparing said compound and the use of said compound as an adjuvant. The invention is also directed to a composition comprising said compound and the use of said composition, for example as a vaccine composition.Type: GrantFiled: March 7, 2016Date of Patent: September 26, 2017Assignee: ISA Pharmaceuticals, B.V.Inventors: Ferdinand Antonius Ossendorp, Cornelis Johannes Maria Melief, Selina Khan, Dmitri Viktorovitsj Filippov, Gijsbert Arie Van der Marel
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Publication number: 20170246293Abstract: The present invention relates to the fields of medicine and immunology. In particular, it relates to novel peptides that may be used in the treatment and/or prevention of a Hepatitis B viral infection and/or an Hepatitis B related disease or condition.Type: ApplicationFiled: June 1, 2015Publication date: August 31, 2017Applicant: ISA Pharmaceuticals B.V.Inventors: Wilhelmus Johannes Theodorus Alexander KREBBER, Johan Herman KESSLER, Cornelis Joseph Maria MELIEF, Kitty Michelle Corinne KWAPPENBERG
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Publication number: 20160250325Abstract: The invention is directed to a compound according to the formula [1] wherein R1 and R2 are branched or straight groups having up to 17 atoms selected from carbon, nitrogen, oxygen and sulphur, n is 0 to and including 18, Y is sulphur or selene, X is S or O and R is —OH or an organic group comprising one or more peptides, one or more nucleic acids, one or more antibodies or combinations thereof. The invention is also directed to process for preparing said compound and the use of said compound as an adjuvant. The invention is also directed to a composition comprising said compound and the use of said composition, for example as a vaccine composition.Type: ApplicationFiled: March 7, 2016Publication date: September 1, 2016Applicant: ISA Pharmaceuticals B.V.Inventors: Ferdinand Antonius OSSENDORP, Cornelis Johannes Maria MELIEF, Selina KHAN, Dmitri Viktorovitsj FILIPPOV, Gijsbert Arie VAN DER MAREL
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Patent number: 9314521Abstract: The invention is directed to a compound according to the formula [1] wherein R1 and R2 are branched or straight groups having up to 17 atoms selected from carbon, nitrogen, oxygen and sulphur, n is 0 to and including 18, Y is sulphur or selene, X is S or 0 and R is —OH or an organic group comprising one or more peptides, one or more nucleic acids, one or more antibodies or combinations thereof. The invention is also directed to process for preparing said compound and the use of said compound as an adjuvant. The invention is also directed to a composition comprising said compound and the use of said composition, for example as a vaccine composition.Type: GrantFiled: October 4, 2012Date of Patent: April 19, 2016Assignee: ISA Pharmaceuticals B.V.Inventors: Ferdinand Antonius Ossendorp, Cornelis Johannes Maria Melief, Selina Khan, Dmitri Viktorovitsj Filippov, Gijsbert Arie Van Der Marel