Patents by Inventor Brent Dorval

Brent Dorval 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).

  • Detection of antigen specific immunocomplexes
    Patent number: 8309318
    Abstract: The present invention relates to methods and devices for detecting biological entities and components associated with hypersensitivity reactions in patients with allergies, cancer or autoimmune disease. Specifically, the assays of the invention are capable of qualitatively and/or quantitatively detecting allergen specific immunocomplexes by assaying for immobilized C3b in a biological sample produced as a result of exposure to food.
    Type: Grant
    Filed: May 16, 2006
    Date of Patent: November 13, 2012
    Assignee: Brendan Bioscience, LLC
    Inventors: Brent Dorval, Daniel C. Dantini
  • Detection of antigen specific immunocomplexes
    Publication number: 20060275846
    Abstract: The present invention relates to methods and devices for detecting biological entities and components associated with hypersensitivity reactions in patients with allergies, cancer or autoimmune disease. Specifically, the assays of the invention are capable of qualitatively and/or quantitatively detecting allergen specific immunocomplexes by assaying for immobilized C3b in a biological sample produced as a result of exposure to food.
    Type: Application
    Filed: May 16, 2006
    Publication date: December 7, 2006
    Inventors: Brent Dorval, Daniel Dantini
  • Comprehensive food allergy test
    Publication number: 20050255533
    Abstract: The present invention relates to methods and devices for detecting biological entities and components associated with hypersensitivity reactions in patients with food allergies. Specifically, the assays of the invention are capable of qualitatively and/or quantitatively measuring IgG, IgA, IgM and/or IgE antibodies and immunocomplexed C3b (IC-C3b) produced as a result of exposure to food.
    Type: Application
    Filed: February 9, 2005
    Publication date: November 17, 2005
    Applicant: Brendan BioScience, LLC
    Inventors: Daniel Dantini, Brent Dorval
  • Stabilized vaccine compositions
    Patent number: 5618539
    Abstract: Non-lyophilized vaccine compositions which contain a poliovirus and, as stabilizer, a compound containing at least two amino or imine groups. The stabilizers include polyimines such as the amino acid lysine or ethylenediamine and polyimines such as poly(ethylenimine).
    Type: Grant
    Filed: September 29, 1994
    Date of Patent: April 8, 1997
    Assignee: Massachusetts Institute of Technology
    Inventors: Brent Dorval, Marie Chow, Alexander Klibanov