Patents by Inventor Abraham Ronai

Abraham Ronai 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).

  • DEVICES FOR PUMPING BLOOD, RELATED SYSTEMS, AND RELATED METHODS
    Publication number: 20220273934
    Abstract: An intravascular device for pumping blood includes a catheter comprising a membrane chamber located between a proximal end and a distal end of the catheter. An inflatable membrane is disposed within the membrane chamber. The intravascular device includes a first one-way valve and optionally a second one-way valve configured to permit blood flow in a first direction. The first one-way valve may be positioned proximal to the membrane chamber, and the second one-way valve may be positioned distal to the membrane chamber. Methods related to intravascular devices and their respective use are provided.
    Type: Application
    Filed: May 16, 2022
    Publication date: September 1, 2022
    Applicant: Datascope Corporation
    Inventors: Daniel A. WALTERS, Abraham RONAI, Wesley Scott ASHTON, Paul A. NIGRONI
  • Devices for pumping blood, related systems, and related methods
    Patent number: 11351355
    Abstract: An intravascular device for pumping blood includes a catheter comprising a membrane chamber located between a proximal end and a distal end of the catheter. An inflatable membrane is disposed within the membrane chamber. The intravascular device includes a first one-way valve and optionally a second one-way valve configured to permit blood flow in a first direction. The first one-way valve may be positioned proximal to the membrane chamber, and the second one-way valve may be positioned distal to the membrane chamber. Methods related to intravascular devices and their respective use are provided.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: June 7, 2022
    Assignee: DATASCOPE CORPORATION
    Inventors: Daniel A. Walters, Abraham Ronai, Wesley Scott Ashton, Paul A. Nigroni
  • DEVICES FOR PUMPING BLOOD, RELATED SYSTEMS, AND RELATED METHODS
    Publication number: 20190117865
    Abstract: An intravascular device for pumping blood includes a catheter comprising a membrane chamber located between a proximal end and a distal end of the catheter. An inflatable membrane is disposed within the membrane chamber. The intravascular device includes a first one-way valve and optionally a second one-way valve configured to permit blood flow in a first direction. The first one-way valve may be positioned proximal to the membrane chamber, and the second one-way valve may be positioned distal to the membrane chamber. Methods related to intravascular devices and their respective use are provided.
    Type: Application
    Filed: September 25, 2018
    Publication date: April 25, 2019
    Applicant: Datascope Corporation
    Inventors: Daniel A. WALTERS, Abraham RONAI, Wesley Scott ASHTON, Paul A. NIGRONI
  • Patent application drafting assistance tool
    Publication number: 20020107896
    Abstract: A computer program comprising a number of tools to assist a patent attorney or agent in drafting a patent application.
    Type: Application
    Filed: January 14, 2002
    Publication date: August 8, 2002
    Inventor: Abraham Ronai