Patents by Inventor Pieter Muntendam

Pieter Muntendam 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).

  • Publication number: 20240103018
    Abstract: The present invention relates to methods and compositions for specifically and quantitatively detecting galectin-3 in a sample. Embodiments of the invention include a detection assay in which a capture binding moiety and a labeled binding moiety specifically recognize non-overlapping epitopes on the N-terminus of galectin-3. Further embodiments are directed to a method for establishing ranges of galectin-3 concentrations indicative of the presence and severity of heart failure in a subject and a method for predicting the clinical outcome of a subject based upon galectin-3 concentration.
    Type: Application
    Filed: March 24, 2023
    Publication date: March 28, 2024
    Inventors: Pieter Muntendam, Shunguang Wang
  • Publication number: 20230201156
    Abstract: The present teachings relate to liquid pharmaceutical formulations of furosemide, where the pharmaceutical formulations include a molar excess of tris(hydroxymethyl)aminomethane to furosemide, have a pH in the range of 7 to 8.5, and a concentration of tris(hydroxymethyl)aminomethane greater than or equal to about 50 mM. The present teachings can improve the stability of liquid pharmaceutical formulations including furosemide and the suitability of such pharmaceutical formulations for subcutaneous administration or delivery.
    Type: Application
    Filed: August 5, 2022
    Publication date: June 29, 2023
    Inventors: Scott A. Michaels, Pieter Muntendam, Glenn R. Larsen
  • Publication number: 20230107479
    Abstract: The invention provides methods, compositions, and kits using a galectin-3 inhibitor to prevent and treat fibrosis resulting from a coronavirus infection, such as fibrosis in a subject's lung resulting from a coronavirus 2 infection.
    Type: Application
    Filed: March 23, 2021
    Publication date: April 6, 2023
    Inventor: Pieter MUNTENDAM
  • Publication number: 20230103667
    Abstract: The invention provides methods, compositions, and kits using a galectin-3 inhibitor to prevent and treat retinal nerve damage in a subject suffering from glaucoma.
    Type: Application
    Filed: October 5, 2022
    Publication date: April 6, 2023
    Inventors: Pieter Muntendam, Millca A. Margeta, David A. Sola-Del Valle, Oleg Butovsky
  • Publication number: 20220370400
    Abstract: A pharmaceutical composition and a method of administering the pharmaceutical composition to a patient suffering from edema, heart failure, kidney or liver disease or having symptoms thereof are disclosed. The pharmaceutical composition includes furosemide, or a pharmaceutically acceptable salt, hydrate or ester thereof and a cyclodextrin.
    Type: Application
    Filed: February 10, 2022
    Publication date: November 24, 2022
    Inventor: Pieter Muntendam
  • Patent number: 11433044
    Abstract: The present teachings relate to liquid pharmaceutical formulations of furosemide, where the pharmaceutical formulations include a molar excess of tris(hydroxymethyl)aminomethane to furosemide, have a pH in the range of 7 to 8.5, and a concentration of tris(hydroxymethyl)aminomethane greater than or equal to about 50 mM. The present teachings can improve the stability of liquid pharmaceutical formulations including furosemide and the suitability of such pharmaceutical formulations for subcutaneous administration or delivery.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: September 6, 2022
    Assignee: scPharmaceuticals Inc.
    Inventors: Scott A. Michaels, Pieter Muntendam, Glenn R. Larsen
  • Publication number: 20220079959
    Abstract: A pharmaceutical composition and a method of administering the pharmaceutical composition to a patient suffering from edema, heart failure, kidney or liver disease or having symptoms thereof are disclosed. The pharmaceutical composition includes torsemide, or a pharmaceutically acceptable salt, hydrate or ester thereof and a cyclodextrin.
    Type: Application
    Filed: January 3, 2020
    Publication date: March 17, 2022
    Inventor: Pieter Muntendam
  • Patent number: 11246851
    Abstract: A pharmaceutical composition and a method of administering the pharmaceutical composition to a patient suffering from edema, heart failure, kidney or liver disease or having symptoms thereof are disclosed. The pharmaceutical composition includes furosemide, or a pharmaceutically acceptable salt, hydrate or ester thereof and a cyclodextrin.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: February 15, 2022
    Assignee: SQ Innovation AG
    Inventor: Pieter Muntendam
  • Publication number: 20220008374
    Abstract: A pharmaceutical composition and a method of administering the pharmaceutical composition to a patient suffering from edema, heart failure, kidney or liver disease or having symptoms thereof is disclosed. The pharmaceutical composition includes furosemide, or a pharmaceutically acceptable salt, hydrate or ester thereof and tris(hydroxymethyl)aminomethane. The furosemide is present in the pharmaceutical composition at a concentration from about 10 mg/mL to about 30 mg/mL and the tris(hydroxymethyl)aminomethane is present at a concentration of less than or equal to 40 mM. The pH value of the pharmaceutical composition is maintained between about 8.0 and about 8.5 for parenteral administration.
    Type: Application
    Filed: December 10, 2019
    Publication date: January 13, 2022
    Inventor: Pieter Muntendam
  • Publication number: 20200345759
    Abstract: A therapeutic composition includes a polysaccharide, isolated from a member of the genus Cucurbita, e.g., pumpkin, having a backbone including alternating ?-L-rhamnosyl (?-L-Rhap) and ?-D-galactopyranosyluronic acid (?-D-GapA) residues, and a side chain attached to the backbone including ?-D-galactan (?-D-Galp), ?-L-arabinofuranosyl (?-L-Araf), or combinations thereof, and a pharmaceutically acceptable excipient. A ?-D-Galp side chain is attached to the backbone at the C-4 carbon of at least one ?-L-Rhap of the backbone. At least one ?-L-Araf is attached to the ?-D-Galp side chain. The ?-L-Araf is attached to the ?-D-Galp side chain via the C-3 carbon of the ?-D-Galp. The polysaccharide is effective for treating a galectin-3 dependent disorder by binding to the carbohydrate recognition domain of galectin-3, resulting in inhibition of galectin-3 activity.
    Type: Application
    Filed: July 20, 2020
    Publication date: November 5, 2020
    Inventors: Robert Linhardt, Jing Zhao, Fuming Zhang, Pieter Muntendam
  • Publication number: 20200215020
    Abstract: A pharmaceutical composition and a method of administering the pharmaceutical composition to a patient suffering from edema, heart failure, kidney or liver disease or having symptoms thereof are disclosed. The pharmaceutical composition includes furosemide, or a pharmaceutically acceptable salt, hydrate or ester thereof and a cyclodextrin.
    Type: Application
    Filed: January 3, 2020
    Publication date: July 9, 2020
    Inventor: Pieter Muntendam
  • Publication number: 20200038364
    Abstract: The present teachings relate to liquid pharmaceutical formulations of furosemide, where the pharmaceutical formulations include a molar excess of tris(hydroxymethyl)aminomethane to furosemide, have a pH in the range of 7 to 8.5, and a concentration of tris(hydroxymethyl)aminomethane greater than or equal to about 50 mM. The present teachings can improve the stability of liquid pharmaceutical formulations including furosemide and the suitability of such pharmaceutical formulations for subcutaneous administration or delivery.
    Type: Application
    Filed: March 7, 2019
    Publication date: February 6, 2020
    Inventors: Scott A. Michaels, Pieter Muntendam, Glenn R. Larsen
  • Publication number: 20200033367
    Abstract: The present invention relates to methods and compositions for specifically and quantitatively detecting galectin-3 in a sample. Embodiments of the invention include a detection assay in which a capture binding moiety and a labeled binding moiety specifically recognize non-overlapping epitopes on the N-terminus of galectin-3. Further embodiments are directed to a method for establishing ranges of galectin-3 concentrations indicative of the presence and severity of heart failure in a subject and a method for predicting the clinical outcome of a subject based upon galectin-3 concentration.
    Type: Application
    Filed: June 18, 2019
    Publication date: January 30, 2020
    Inventors: Pieter Muntendam, Shunguang Wang
  • Publication number: 20190314458
    Abstract: A method of treating a hormonal disorder associated with androgen deficiency is disclosed. The method includes administering a therapeutically effective dose of a composition having a GnRH agonist to a subject in need thereof. The therapeutically effective dose is sufficient to support a first flare of hormones. The method further includes allowing a time interval after the administration of the dose. The time interval is sufficient to support pituitary-gonadal axis recovery. The method further includes administering at least one subsequent dose of the composition to the subject after the time interval. The subsequent dose is sufficient to support a microflare of hormones that is less than, or equal to, a magnitude of the first microflare. Subsequent doses spaced by the time interval resulting in a repeat microflare sufficient to chronically elevate hormone levels and provide relief of signs or symptoms of androgen deficiency.
    Type: Application
    Filed: April 9, 2019
    Publication date: October 17, 2019
    Inventor: Pieter Muntendam
  • Publication number: 20190151379
    Abstract: Methods for the prevention or treatment of a galectin-3 mediated or dependent condition in a subject are provided. The methods include orally administering a first amount of a carbohydrate material to the subject and orally administering a second amount of a selected carbohydrate digesting enzyme to the subject. The methods further include enzymatically converting the carbohydrate material into one or more bioactive fragments and producing the one or more bioactive fragments in an amount sufficient to therapeutically inhibit galectin-3 in the subject.
    Type: Application
    Filed: November 20, 2018
    Publication date: May 23, 2019
    Inventor: Pieter Muntendam
  • Publication number: 20190151378
    Abstract: Methods for the prevention or treatment of a galectin-3 mediated or dependent condition in a subject are provided. The methods include orally administering a first amount of a carbohydrate material to the subject and orally administering a second amount of a pectinase-producing probiotic to the subject. The methods further include enzymatically converting the carbohydrate material into one or more bioactive fragments and producing the one or more bioactive fragments in an amount sufficient to therapeutically inhibit galectin-3 in the subject.
    Type: Application
    Filed: November 20, 2018
    Publication date: May 23, 2019
    Inventor: Pieter Muntendam
  • Patent number: 10272064
    Abstract: The present teachings relate to liquid pharmaceutical formulations of furosemide, where the pharmaceutical formulations include a molar excess of tris(hydroxymethyl)aminomethane to furosemide, have a pH in the range of 7 to 8.5, and a concentration of tris(hydroxymethyl)aminomethane greater than or equal to about 50 mM. The present teachings can improve the stability of liquid pharmaceutical formulations including furosemide and the suitability of such pharmaceutical formulations for subcutaneous administration or delivery.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: April 30, 2019
    Assignee: scPharmaceuticals Inc.
    Inventors: Scott A. Michaels, Pieter Muntendam, Glenn R. Larsen
  • Publication number: 20180303790
    Abstract: The present teachings relate to liquid pharmaceutical formulations of furosemide, where the pharmaceutical formulations include a molar excess of tris(hydroxymethyl)aminomethane to furosemide, have a pH in the range of 7 to 8.5, and a concentration of tris(hydroxymethyl)aminomethane greater than or equal to about 50 mM. The present teachings can improve the stability of liquid pharmaceutical formulations including furosemide and the suitability of such pharmaceutical formulations for subcutaneous administration or delivery.
    Type: Application
    Filed: January 23, 2018
    Publication date: October 25, 2018
    Inventors: Scott A. Michaels, Pieter Muntendam, Glenn R. Larsen
  • Patent number: 9884039
    Abstract: The present teachings relate to liquid pharmaceutical formulations of furosemide, where the pharmaceutical formulations include a molar excess of tris(hydroxymethyl)aminomethane to furosemide, have a pH in the range of 7 to 8.5, and a concentration of tris(hydroxymethyl)aminomethane greater than or equal to about 50 mM. The present teachings can improve the stability of liquid pharmaceutical formulations including furosemide and the suitability of such pharmaceutical formulations for subcutaneous administration or delivery.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: February 6, 2018
    Assignee: scPharmaceuticals Inc.
    Inventors: Scott A. Michaels, Pieter Muntendam, Glenn R. Larsen
  • Publication number: 20170370944
    Abstract: The present invention relates to methods and compositions for specifically and quantitatively detecting galectin-3 in a sample. Embodiments of the invention include a detection assay in which a capture binding moiety and a labeled binding moiety specifically recognize non-overlapping epitopes on the N-terminus of galectin-3. Further embodiments are directed to a method for establishing ranges of galectin-3 concentrations indicative of the presence and severity of heart failure in a subject and a method for predicting the clinical outcome of a subject based upon galectin-3 concentration.
    Type: Application
    Filed: February 3, 2017
    Publication date: December 28, 2017
    Inventors: Pieter Muntendam, Shunguang Wang