Patents Assigned to ISA Pharmaceuticals B.V.
  • Publication number: 20230296569
    Abstract: 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: Application
    Filed: January 10, 2023
    Publication date: September 21, 2023
    Applicant: ISA Pharmaceuticals B.V.
    Inventors: Brigitte Elisa Anna Burm, Thomas Johannes Maria Beenakker
  • Publication number: 20230242590
    Abstract: 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: Application
    Filed: December 4, 2020
    Publication date: August 3, 2023
    Applicants: ISA Pharmaceuticals B.V., Erasmus University Medical Center Rotterdam
    Inventors: 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
  • Publication number: 20230233658
    Abstract: 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: Application
    Filed: August 24, 2022
    Publication date: July 27, 2023
    Applicant: ISA Pharmaceuticals B.V.
    Inventor: Gwenn Eveline MULDER
  • Publication number: 20230143215
    Abstract: 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: Application
    Filed: April 23, 2021
    Publication date: May 11, 2023
    Applicant: 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
  • Publication number: 20230087422
    Abstract: 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: Application
    Filed: February 5, 2021
    Publication date: March 23, 2023
    Applicant: 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
  • Patent number: 11426458
    Abstract: 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: Grant
    Filed: June 10, 2020
    Date of Patent: August 30, 2022
    Assignee: ISA PHARMACEUTICALS B.V.
    Inventor: Gwenn Eveline Mulder
  • Patent number: 10898567
    Abstract: 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: Grant
    Filed: July 1, 2019
    Date of Patent: January 26, 2021
    Assignee: ISA PHARMACEUTICALS B.V.
    Inventors: Wilhelmus Johannes Theodorus Alexander Krebber, Johan Herman Kessler, Cornelis Joseph Maria Melief, Kitty Michelle Corinne Kwappenberg
  • Publication number: 20200297835
    Abstract: 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: Application
    Filed: June 10, 2020
    Publication date: September 24, 2020
    Applicant: ISA Pharmaceuticals B.V.
    Inventor: Gwenn Eveline MULDER
  • Patent number: 10702598
    Abstract: 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: Grant
    Filed: June 19, 2017
    Date of Patent: July 7, 2020
    Assignee: ISA PHARMACEUTICALS B.V.
    Inventor: Gwenn Eveline Mulder
  • Publication number: 20190314494
    Abstract: 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: Application
    Filed: July 1, 2019
    Publication date: October 17, 2019
    Applicant: ISA Pharmaceuticals B.V.
    Inventors: Wilhelmus Johannes Theodorus Alexander KREBBER, Johan Herman KESSLER, Cornelis Joseph Maria MELIEF, Kitty Michelle Corinne KWAPPENBERG
  • Patent number: 10376576
    Abstract: 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: Grant
    Filed: June 1, 2015
    Date of Patent: August 13, 2019
    Assignee: ISA Pharmaceuticals B.V.
    Inventors: Wilhelmus Johannes Theodorus Alexander Krebber, Johan Herman Kessler, Cornelis Joseph Maria Melief, Kitty Michelle Corinne Kwappenberg
  • Publication number: 20190231863
    Abstract: 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: Application
    Filed: June 19, 2017
    Publication date: August 1, 2019
    Applicant: ISA PHARMACEUTICALS B.V.
    Inventor: Gwenn Eveline MULDER
  • Patent number: 9770506
    Abstract: 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: Grant
    Filed: March 7, 2016
    Date of Patent: September 26, 2017
    Assignee: ISA Pharmaceuticals, B.V.
    Inventors: Ferdinand Antonius Ossendorp, Cornelis Johannes Maria Melief, Selina Khan, Dmitri Viktorovitsj Filippov, Gijsbert Arie Van der Marel
  • Publication number: 20170246293
    Abstract: 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: Application
    Filed: June 1, 2015
    Publication date: August 31, 2017
    Applicant: ISA Pharmaceuticals B.V.
    Inventors: Wilhelmus Johannes Theodorus Alexander KREBBER, Johan Herman KESSLER, Cornelis Joseph Maria MELIEF, Kitty Michelle Corinne KWAPPENBERG
  • Publication number: 20160250325
    Abstract: 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: Application
    Filed: March 7, 2016
    Publication date: September 1, 2016
    Applicant: ISA Pharmaceuticals B.V.
    Inventors: Ferdinand Antonius OSSENDORP, Cornelis Johannes Maria MELIEF, Selina KHAN, Dmitri Viktorovitsj FILIPPOV, Gijsbert Arie VAN DER MAREL
  • Patent number: 9314521
    Abstract: 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: Grant
    Filed: October 4, 2012
    Date of Patent: April 19, 2016
    Assignee: ISA Pharmaceuticals B.V.
    Inventors: Ferdinand Antonius Ossendorp, Cornelis Johannes Maria Melief, Selina Khan, Dmitri Viktorovitsj Filippov, Gijsbert Arie Van Der Marel