Patents by Inventor Venkateswarlu Chamcha

Venkateswarlu Chamcha 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).

  • HIV immune stimulating compositions comprising recombinantly expressed pili on bacteria and methods related thereto
    Patent number: 10729762
    Abstract: This disclosure relates to recombinant bacteria, e.g. L. lactis, expressing heterologous pili containing human immunodeficiency virus (HIV) antigens. In certain embodiments, the recombinant bacteria are administered in combination with other HIV antigens, nucleic acids encoding HIV antigens, recombinant virus encoding HIV antigens, anti-viral agents and/or adjuvants in an effective amount to elicit a mucosal immune response against HIV.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: August 4, 2020
    Assignee: Emory University
    Inventors: Rama Rao Amara, June Scott, Bernard Quigley, Venkateswarlu Chamcha
  • HIV Immune Stimulating Compositions Comprising Recombinantly Expressed Pili on Bacteria and Methods Related Thereto
    Publication number: 20180125967
    Abstract: This disclosure relates to recombinant bacteria, e.g. L. lactis, expressing heterologous pili containing human immunodeficiency virus (HIV) antigens. In certain embodiments, the recombinant bacteria are administered in combination with other HIV antigens, nucleic acids encoding HIV antigens, recombinant virus encoding HIV antigens, anti-viral agents and/or adjuvants in an effective amount to elicit a mucosal immune response against HIV.
    Type: Application
    Filed: December 20, 2017
    Publication date: May 10, 2018
    Inventors: Rama Rao Amara, June Scott, Bernard Quigley, Venkateswarlu Chamcha
  • HIV immune stimulating compositions comprising recombinantly expressed pili on bacteria and methods related thereto
    Patent number: 9861693
    Abstract: This disclosure relates to recombinant bacteria, e.g. L. lactis, expressing heterologous pili containing human immunodeficiency virus (HIV) antigens. In certain embodiments, the recombinant bacteria are administered in combination with other HIV antigens, nucleic acids encoding HIV antigens, recombinant virus encoding HIV antigens, anti-viral agents and/or adjuvants in an effective amount to elicit a mucosal immune response against HIV.
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: January 9, 2018
    Assignee: Emory University
    Inventors: Rama Rao Amara, June R. Scott, Bernard Quigley, Venkateswarlu Chamcha
  • HIV IMMUNE STIMULATING COMPOSITIONS COMPRISING RECOMBINANTLY EXPRESSED PILI ON BACTERIA AND METHODS RELATED THERETO
    Publication number: 20150231228
    Abstract: This disclosure relates to recombinant bacteria, e.g. L. lactis, expressing heterologous pili containing human immunodeficiency virus (HIV) antigens. In certain embodiments, the recombinant bacteria are administered in combination with other HIV antigens, nucleic acids encoding HIV antigens, recombinant virus encoding HIV antigens, anti-viral agents and/or adjuvants in an effective amount to elicit a mucosal immune response against HIV.
    Type: Application
    Filed: September 6, 2013
    Publication date: August 20, 2015
    Inventors: Rama Rao Amara, June R. Scott, Bernard Quigley, Venkateswarlu Chamcha