Patents by Inventor Philip Barth

Philip Barth 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).

  • Patent number: 11844823
    Abstract: The present invention relates to pharmaceutical aerosols comprising a ?-hairpin peptidomimetic of formula cyclo(-OctG-Glu-Thr-Ala-Ser-Ile-Pro-Pro-Gln-Lys-Tyr-DPro-Pro-), or a pharmaceutically acceptable salt thereof, having inhibitory activity against human neutrophil elastase. It further relates to solid or liquid pharmaceutical compositions and kits for preparing and administering such aerosols. The invention can be used for the prevention, management or treatment of pulmonary diseases, such as alpha-1 antitrypsin deficiency (AATD), cystic fibrosis (CF), non-cystic fibrosis bronchiactasis (NCFB), or chronic obstructive pulmonary disease (COPD), or infections, or diseases, or conditions of the lungs, being mediated by or resulting from human neutrophil elastase activity.
    Type: Grant
    Filed: October 6, 2021
    Date of Patent: December 19, 2023
    Assignee: POLYPHOR AG
    Inventors: Christian Ludin, Manfred Keller, Piet Bruijnzeel, Johann Zimmermann, Philip Barth, Eric Chevalier
  • Patent number: 11235024
    Abstract: The present invention relates to pharmaceutical aerosols comprising a ?-hairpin peptidomimetic of formula cyclo(-OctG-Glu-Thr-Ala-Ser-Ile-Pro-Pro-Gln-Lys-Tyr-DPro-Pro-), or a pharmaceutically acceptable salt thereof, having inhibitory activity against human neutrophil elastase. It further relates to solid or liquid pharmaceutical compositions and kits for preparing and administering such aerosols. The invention can be used for the prevention, management or treatment of pulmonary diseases, such as alpha-1 antitrypsin deficiency (AATD), cystic fibrosis (CF), non-cystic fibrosis bronchiactasis (NCFB), or chronic obstructive pulmonary disease (COPD), or infections, or diseases, or conditions of the lungs, being mediated by or resulting from human neutrophil elastase activity.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: February 1, 2022
    Assignee: POLYPHOR AG
    Inventors: Christian Ludin, Manfred Keller, Piet Bruijnzeel, Johann Zimmermann, Philip Barth, Eric Chevalier
  • Publication number: 20220023379
    Abstract: The present invention relates to pharmaceutical aerosols comprising a ?-hairpin peptidomimetic of formula cyclo(-OctG-Glu-Thr-Ala-Ser-Ile-Pro-Pro-Gln-Lys-Tyr-DPro-Pro-), or a pharmaceutically acceptable salt thereof, having inhibitory activity against human neutrophil elastase. It further relates to solid or liquid pharmaceutical compositions and kits for preparing and administering such aerosols. The invention can be used for the prevention, management or treatment of pulmonary diseases, such as alpha-1 antitrypsin deficiency (AATD), cystic fibrosis (CF), non-cystic fibrosis bronchiactasis (NCFB), or chronic obstructive pulmonary disease (COPD), or infections, or diseases, or conditions of the lungs, being mediated by or resulting from human neutrophil elastase activity.
    Type: Application
    Filed: October 6, 2021
    Publication date: January 27, 2022
    Applicant: POLYPHOR AG
    Inventors: Christian LUDIN, Manfred KELLER, Piet BRUIJNZEEL, Johann ZIMMERMANN, Philip BARTH, Eric CHEVALIER
  • Publication number: 20200230203
    Abstract: The present invention relates to pharmaceutical aerosols comprising a ?-hairpin peptidomimetic of formula cyclo(-OctG-Glu-Thr-Ala-Ser-Ile-Pro-Pro-Gln-Lys-Tyr-DPro-Pro-), or a pharmaceutically acceptable salt thereof, having inhibitory activity against human neutrophil elastase. It further relates to solid or liquid pharmaceutical compositions and kits for preparing and administering such aerosols. The invention can be used for the prevention, management or treatment of pulmonary diseases, such as alpha-1 antitrypsin deficiency (AATD), cystic fibrosis (CF), non-cystic fibrosis bronchiactasis (NCFB), or chronic obstructive pulmonary disease (COPD), or infections, or diseases, or conditions of the lungs, being mediated by or resulting from human neutrophil elastase activity.
    Type: Application
    Filed: May 31, 2017
    Publication date: July 23, 2020
    Applicant: POLYPHOR AG
    Inventors: Christian LUDIN, Manfred KELLER, Piet BRUIJNZEEL, Johann ZIMMERMANN, Philip BARTH, Eric CHEVALIER
  • Publication number: 20060231419
    Abstract: Resonant tunneling devices and methods of using and fabricating the same are provided. The subject devices include a first and second fluid containment members separated by a fluid barrier having a single nanopore therein providing fluid communication between the first and second fluid containment members, wherein the nanopore has a top inner diameter that is smaller than a bottom inner diameter and includes first and second perimeter electrodes separated by an insulator element, and a proteinaceous channel positioned in the nanopore. Also provided are methods of fabricating such a device and methods of using such a device for improved detection and characterization of a sample.
    Type: Application
    Filed: April 15, 2005
    Publication date: October 19, 2006
    Inventors: Philip Barth, Carl Myerholtz