Patents by Inventor Udaykumar Ranga

Udaykumar Ranga 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).

  • Tat DNA sequences, gene constructs, vaccine and processes thereof
    Patent number: 9439922
    Abstract: The present invention relates to non toxic, immunogenic viral Tat DNA sequences comprising wherein the Tat Sequence is rendered non toxic and immunogenic by insertion of T-Helper Epitope into the Cysteine-rich domain, or Basic domain or Core domain of said Tat DNA sequence, optionally along with insertion of a synthetic Intron between C-terminal region and Exon II region of the Tat DNA Sequence. The present invention also relates to elongation factor promoter constructs and process thereof. Also the present invention relates to a process of obtaining the non toxic and immunogenic Tat DNA sequence and vaccine and a method thereof.
    Type: Grant
    Filed: May 14, 2009
    Date of Patent: September 13, 2016
    Assignee: JAWAHARLAL NEHRU CENTRE FOR ADVANCED SCIENTIFIC RESEARCH
    Inventor: Udaykumar Ranga
  • High sensitivity assay for molecular typing of biological sample, probes and a kit thereof
    Patent number: 8227590
    Abstract: The present invention relates to a high sensitivity assay for molecular typing of a biological sample using surface-enhanced Raman scattering (SERS) including resonance scattering (SERRS); capture probes for capturing nucleic acid; a detector probe to detect captured nucleic acid; a kit for molecular typing of biological sample using surface-enhanced Raman scattering (SERS) including resonance scattering (SERRS); and lastly a method of manufacturing said kit.
    Type: Grant
    Filed: November 19, 2007
    Date of Patent: July 24, 2012
    Assignees: Jawaharlal Nehru Centre for Advanced Scientific Research, Microtest Innovations Pvt. Ltd.
    Inventors: Udaykumar Ranga, Chandrabhas Narayana, Jayasuryan Narayana
  • TAT DNA SEQUENCES, GENE CONSTRUCTS, VACCINE AND PROCESSES THEREOF
    Publication number: 20110165191
    Abstract: The present invention relates to non toxic, immunogenic viral Tat DNA sequences comprising wherein the Tat Sequence is rendered non toxic and immunogenic by insertion of T-Helper Epitope into the Cysteine-rich domain, or Basic domain or Core domain of said Tat DNA sequence, optionally along with insertion of a synthetic Intron between C-terminal region and Exon II region of the Tat DNA Sequence. The present invention also relates to elongation factor promoter constructs and process thereof. Also the present invention relates to a process of obtaining the non toxic and immunogenic Tat DNA sequence and vaccine and a method thereof.
    Type: Application
    Filed: May 14, 2009
    Publication date: July 7, 2011
    Inventor: Udaykumar Ranga
  • HIGH SENSITIVITY ASSAY FOR MOLECULAR TYPING OF BIOLOGICAL SAMPLE, PROBES AND A KIT THEREOF
    Publication number: 20100028858
    Abstract: The present invention relates to a high sensitivity assay for molecular typing of a biological sample using surface-enhanced Raman scattering (SERS) including resonance scattering (SERRS); capture probes for capturing nucleic acid; a detector probe to detect captured nucleic acid; a kit for molecular typing of biological sample using surface-enhanced Raman scattering (SERS) including resonance scattering (SERRS); and lastly a method of manufacturing said kit.
    Type: Application
    Filed: November 19, 2007
    Publication date: February 4, 2010
    Applicants: Jawaharal Nehru Centre for Advanced Scientic Research, Microtest Innovations PVT. Ltd
    Inventors: Udaykumar Ranga, Chandrabhas Narayana, Jayasuryan Narayana