Patents by Inventor Michael Jordan Feldstein

Michael Jordan Feldstein 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).

  • Medical treatment applications of swellable and deformable microspheres
    Patent number: 8252339
    Abstract: A method for medical treatment was developed in which microspheres with novel properties are administered in a mammal. The microspheres are made using a novel process that results in microspheres with new combined properties of high density, low fracture, high swell capacity, rapid swell, and deformability following swell. These microspheres may be administered for void filling, tissue bulking, non-vasculature occlusion, body fluid absorption, and delivery of medications.
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: August 28, 2012
    Assignees: E I du Pont de Nemours and Company
    Inventors: Garret D. Figuly, Surbhi Mahajan, Rinaldo S. Schiffino, Sujata K. Bhatia, Elazer R. Edelman, Tarek Michael Shazly, Michael Jordan Feldstein
  • Process for embolization using swellable and deformable microspheres
    Patent number: 8062673
    Abstract: A method for embolization treatment was developed in which microspheres with novel properties are administered in a mammal. The microspheres are made using a novel process that results in microspheres with new combined properties of high density, low fracture, high swell capacity, rapid swell, and deformability following swell. These microspheres form occlusions with high durability, withstanding over 100 mm Hg (13.3 kPa) of pressure.
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: November 22, 2011
    Assignee: E I Du Pont de Nemours and Company
    Inventors: Garret D. Figuly, Surbhi Mahajan, Rinaldo S. Schiffino, Michael Jordan Feldstein, Tarek Michael Shazly, Elazer R. Edelman
  • Medical treatment applications of swellable and deformable microspheres
    Publication number: 20070237741
    Abstract: A method for medical treatment was developed in which microspheres with novel properties are administered in a mammal. The microspheres are made using a novel process that results in microspheres with new combined properties of high density, low fracture, high swell capacity, rapid swell, and deformability following swell. These microspheres may be administered for void filling, tissue bulking, non-vasculature occlusion, body fluid absorption, and delivery of medications.
    Type: Application
    Filed: April 5, 2007
    Publication date: October 11, 2007
    Inventors: Garret D. Figuly, Surbhi Mahajan, Rinaldo S. Schiffino, Sujata K. Bhatia, Elazer R. Edelman, Tarek Michael Shazly, Michael Jordan Feldstein