Patents by Inventor Paolo Radighieri

Paolo Radighieri 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).

  • Hydrophobic filter for filtering an airflow or another gaseous flow in a medical application
    Patent number: 11771813
    Abstract: A hydrophobic filter for filtering an airflow or another gaseous flow in a medical application has a housing encompassing a filter chamber, an inlet port arranged on the housing and forming an inlet opening, an outlet port arranged on the housing and forming an outlet opening, and a hydrophobic structure extending along a plane of extension and separating the filter chamber into an inlet chamber and an outlet chamber. The inlet opening opens into the inlet chamber and the outlet opening opens into the outlet chamber. Herein, the outlet opening opens into the outlet chamber at a first location when viewed along the plane of extension and the inlet opening opens into the inlet chamber at a second location different from the first location when viewed along the plane of extension.
    Type: Grant
    Filed: January 6, 2022
    Date of Patent: October 3, 2023
    Assignee: Fresenius HemoCare Italia S.r.l.
    Inventors: Laura Zambianchi, Paolo Verri, Paolo Radighieri, Giuseppe Mulas
  • HYDROPHOBIC FILTER FOR FILTERING AN AIRFLOW OR ANOTHER GASEOUS FLOW IN A MEDICAL APPLICATION
    Publication number: 20220126011
    Abstract: A hydrophobic filter for filtering an airflow or another gaseous flow in a medical application comprises a housing encompassing a filter chamber, an inlet port arranged on the housing and forming an inlet opening, an outlet port arranged on the housing and forming an outlet opening, and a hydrophobic structure extending along a plane of extension and separating the filter chamber into an inlet chamber and an outlet chamber. The inlet opening opens into the inlet chamber and the outlet opening opens into the outlet chamber. Herein, the outlet opening opens into the outlet chamber at a first location when viewed along the plane of extension and the inlet opening opens into the inlet chamber at a second location different from the first location when viewed along the plane of extension.
    Type: Application
    Filed: January 6, 2022
    Publication date: April 28, 2022
    Inventors: Laura Zambianchi, Paolo Verri, Paolo Radighieri, Giuseppe Mulas
  • Hydrophobic filter for filtering an airflow or another gaseous flow in a medical application
    Patent number: 11260158
    Abstract: A hydrophobic filter for filtering an airflow or another gaseous flow in a medical application has a housing encompassing a filter chamber, an inlet port arranged on the housing and forming an inlet opening, an outlet port arranged on the housing and forming an outlet opening, and a hydrophobic structure extending along a plane of extension and separating the filter chamber into an inlet chamber and an outlet chamber. The inlet opening opens into the inlet chamber and the outlet opening opens into the outlet chamber. Herein, the outlet opening opens into the outlet chamber at a first location when viewed along the plane of extension and the inlet opening opens into the inlet chamber at a second location different from the first location when viewed along the plane of extension.
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: March 1, 2022
    Inventors: Laura Zambianchi, Paolo Verri, Paolo Radighieri, Giuseppe Mulas
  • Hydrophobic Filter For Filtering An Airflow Or Another Gaseous Flow In A Medical Application
    Publication number: 20190282747
    Abstract: A hydrophobic filter for filtering an airflow or another gaseous flow in a medical application comprises a housing encompassing a filter chamber, an inlet port arranged on the housing and forming an inlet opening, an outlet port arranged on the housing and forming an outlet opening, and a hydrophobic structure extending along a plane of extension and separating the filter chamber into an inlet chamber and an outlet chamber. The inlet opening opens into the inlet chamber and the outlet opening opens into the outlet chamber. Herein, the outlet opening opens into the outlet chamber at a first location when viewed along the plane of extension and the inlet opening opens into the inlet chamber at a second location different from the first location when viewed along the plane of extension.
    Type: Application
    Filed: February 1, 2018
    Publication date: September 19, 2019
    Applicant: Fresenius HemoCare Italia S.r.l.
    Inventors: Laura Zambianchi, Paolo Verri, Paolo Radighieri, Giuseppe Mulas