Patents by Inventor Padma Akkapeddi

Padma Akkapeddi 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).

  • Cationic antibacterial composition
    Patent number: 10081655
    Abstract: The present invention relates to compounds that are cationic vancomycin analogs and their compositions. Method of making the compounds and their use as medicament for the treatment of bacterial infection are also disclosed.
    Type: Grant
    Filed: November 13, 2012
    Date of Patent: September 25, 2018
    Assignee: JAWAHARLAL NEHRU CENTRE FOR ADVANCED
    Inventors: Jayanta Haldar, Yarlagadda Venkateswarlu, Padma Akkapeddi
  • CHITIN DERIVATIVES, METHOD FOR PRODUCTION AND USES THEREOF
    Publication number: 20180201694
    Abstract: The present disclosure relates to chitin derivatives of Formula (I), its isomers, prodrugs and pharmaceutically acceptable salts thereof. The present disclosure further relates to a process of preparing the chitin derivatives, its isomers, prodrugs and pharmaceutically acceptable salts thereof. The compounds of the present disclosure are useful in antimicrobial coatings. The present disclosure further relates to an antibacterial polymeric nanocomposite and a process for preparing the antibacterial polymeric nanocomposites.
    Type: Application
    Filed: December 16, 2014
    Publication date: July 19, 2018
    Inventors: Jayanta Haldar, Jiaul Hoque, Goutham Belagula Manjunath, Padma Akkapeddi
  • Antimicrobial compounds, their synthesis and applications thereof
    Patent number: 9783490
    Abstract: The present disclosure relates to the field of medicinal chemistry and more particularly to the development of antimicrobial compounds. The disclosure relates to the synthesis and characterization of compounds comprising aromatic radical or an aliphatic radical, an alkyl amine and amino acid moiety wherein said compounds exhibit antimicrobial activity against various drug-sensitive and drug-resistant pathogenic 10 microorganisms.
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: October 10, 2017
    Assignees: The Secretary of State for Health, Jawaharlal Nehru Centre for Advanced Scientific Research
    Inventors: Jayanta Haldar, Chandradhish Ghosh, Goutham Belagula Manjunath, Padma Akkapeddi
  • Nanoparticle compositions of antibacterial compounds and other uses thereof
    Patent number: 9636356
    Abstract: The present disclosure relates to the development of antibacterial compounds and their nanoparticle compositions. Methods of making the compounds and their nanoparticle compositions, their use as medicament for the treatment of bacterial infection and also for suppressing potentially harmful inflammation are disclosed.
    Type: Grant
    Filed: July 5, 2013
    Date of Patent: May 2, 2017
    Assignee: JAWAHARLAL NEHRU CENTRE FOR ADVANCED SCIENTIFIC RESEARCH
    Inventors: Jayanta Haldar, Divakara Siva Sathyanarayana Murthy Uppu, Padma Akkapeddi, Goutham Belagula Manjunath
  • ANTIMICROBIAL COMPOUNDS, THEIR SYNTHESIS AND APPLICATIONS THEREOF
    Publication number: 20150329478
    Abstract: The present disclosure relates to the field of medicinal chemistry and more particularly to the development of antimicrobial compounds. The disclosure relates to the synthesis and characterization of compounds comprising aromatic radical or an aliphatic radical, an alkyl amine and amino acid moiety wherein said compounds exhibit antimicrobial activity against various drug-sensitive and drug-resistant pathogenic 10 microorganisms.
    Type: Application
    Filed: December 18, 2013
    Publication date: November 19, 2015
    Applicant: The Secretary of State for Health
    Inventors: Jayanta Haldar, Chandradhish Ghosh, Goutham Belagula Manjunath, Padma Akkapeddi
  • NANOPARTICLE COMPOSITIONS OF ANTIBACTERIAL COMPOUNDS AND OTHER USES THEREOF
    Publication number: 20150238521
    Abstract: The present disclosure relates to the development of antibacterial compounds and their nanoparticle compositions. Methods of making the compounds and their nanoparticle compositions, their use as medicament for the treatment of bacterial infection and also for suppressing potentially harmful inflammation are disclosed.
    Type: Application
    Filed: July 5, 2013
    Publication date: August 27, 2015
    Inventors: Jayanta Haldar, Divakara Siva Sathyanarayana Murthy Uppu, Padma Akkapeddi, Goutham Belagula Manjunath
  • CATIONIC ANTIBACTERIAL COMPOSITION
    Publication number: 20140308347
    Abstract: The present invention relates to compounds that are cationic vancomycin analogues and their compositions. Method of making the compounds and their use as medicament for the treatment of bacterial infection are also disclosed.
    Type: Application
    Filed: November 13, 2012
    Publication date: October 16, 2014
    Applicant: JAWAHARLAL NEHRU CENTRE FOR ADVANCED
    Inventors: Jayanta Haldar, Yarlagadda Venkateswarlu, Padma Akkapeddi