Patents by Inventor Robert FREIDENRICH

Robert FREIDENRICH 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: 11504295
    Abstract: A system is disclosed for stimulating venous and arterial circulation in a patient to prevent deep vein thrombosis, which includes a first inflatable garment sleeve configured to be wrapped around the left calf of the patient and having a first air input tube extending from an exterior surface thereof, a second inflatable garment sleeve configured to be wrapped around the right calf of the patient and having a second air input tube extending from an exterior surface of the second garment sleeve, a portable pump for cyclically inflating the first and second garment sleeves, and a bifurcated tube assembly for connecting the portable pump to the first and second air input tubes of the first and second garment sleeves.
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: November 22, 2022
    Assignee: Bio Compression Systems, Inc.
    Inventors: Robert Freidenrich, Jonathan Ross
  • Patent number: 11304869
    Abstract: A kit is disclosed for facilitating the supply and return of a system for stimulating venous and arterial circulation in a patient to prevent deep vein thrombosis, which includes a left and right set of inflatable garment sleeves that are disposable, a pair a rechargeable battery powered pump assemblies for inflating the sleeves and that are reusable, a power supply adapter for recharging the pump assemblies and that is reusable, and a shipping carton for returning the pump assemblies and adapter to a supplier after the patient is ambulatory and the risks of deep vein thrombosis have ended.
    Type: Grant
    Filed: February 10, 2020
    Date of Patent: April 19, 2022
    Assignee: Bio Compression Systems, Inc.
    Inventors: Robert Freidenrich, Jonathan Ross
  • Publication number: 20210378909
    Abstract: A system is disclosed for stimulating venous and arterial circulation in a patient to prevent deep vein thrombosis, which includes a first inflatable garment sleeve configured to be wrapped around the left calf of the patient and having a first air input tube extending from an exterior surface thereof, a second inflatable garment sleeve configured to be wrapped around the right calf of the patient and having a second air input tube extending from an exterior surface of the second garment sleeve, a portable pump for cyclically inflating the first and second garment sleeves, and a bifurcated tube assembly for connecting the portable pump to the first and second air input tubes of the first and second garment sleeves.
    Type: Application
    Filed: August 25, 2021
    Publication date: December 9, 2021
    Applicant: Bio Compression Systems, Inc.
    Inventors: Robert Freidenrich, Jonathan Ross
  • Publication number: 20200253814
    Abstract: A kit is disclosed for facilitating the supply and return of a system for stimulating venous and arterial circulation in a patient to prevent deep vein thrombosis, which includes a left and right set of inflatable garment sleeves that are disposable, a pair a rechargeable battery powered pump assemblies for inflating the sleeves and that are reusable, a power supply adapter for recharging the pump assemblies and that is reusable, and a shipping carton for returning the pump assemblies and adapter to a supplier after the patient is ambulatory and the risks of deep vein thrombosis have ended.
    Type: Application
    Filed: February 10, 2020
    Publication date: August 13, 2020
    Applicant: Bio Compression Systems, Inc.
    Inventors: Robert Freidenrich, Jonathan Ross
  • Patent number: 9127885
    Abstract: A portable garment dryer, operable with a portable electric hair dryer which includes an outlet nozzle that can produce a heated airflow, the portable garment dryer including: a. a housing formed by sidewalls, an open top end and a closed bottom end, the housing being telescopically collapsible in a top to bottom direction from an extended state to a contracted state, the housing side wall having an aperture extending transversely therethrough and into which the outlet nozzle of a portable electric hair dryer is insertable for directing a heated airflow into and through the housing and out the top end thereof, and b. a perforated garment support mountable in the housing, the garment support adapted to support at least one garment in the heated airflow when the outlet nozzle of a portable hair dryer is inserted into the aperture in said housing wall, whereby the garment can be dried by the heated airflow from the portable hair dryer.
    Type: Grant
    Filed: January 4, 2013
    Date of Patent: September 8, 2015
    Inventors: Antonino Provenzano, Robert Freidenrich
  • Publication number: 20140190033
    Abstract: A portable garment dryer, operable with a portable electric hair dryer which includes an outlet nozzle that can produce a heated airflow, the portable garment dryer including: a. a housing formed by sidewalls, an open top end and a closed bottom end, the housing being telescopically collapsible in a top to bottom direction from an extended state to a contracted state, the housing side wall having an aperture extending transversely therethrough and into which the outlet nozzle of a portable electric hair dryer is insertable for directing a heated airflow into and through the housing and out the top end thereof, and b. a perforated garment support mountable in the housing, the garment support adapted to support at least one garment in the heated airflow when the outlet nozzle of a portable hair dryer is inserted into the aperture in said housing wall, whereby the garment can be dried by the heated airflow from the portable hair dryer.
    Type: Application
    Filed: January 4, 2013
    Publication date: July 10, 2014
    Applicant: MD2G, LLC
    Inventors: Antonino PROVENZANO, Robert FREIDENRICH