Patents by Inventor Erla Vijaya Bharathi

Erla Vijaya Bharathi 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).

  • 3-arylethynyl substituted quinazolinone compounds
    Patent number: 8680272
    Abstract: The present invention provides 3-arylethynyl substituted quinazolinone compounds of formula (A) as potential anticancer agents against sixty human cancer cell lines. R1?H, OH, OCH3; R2?H, OH, CH3, OCH3, NO2; R3?H, OH, OCH3, F, Cl; R2+R3=—OCH2O—; R4?H, OH, CH3, OCH3; R5?H, OH, CH3, OCH3; R6?H, OCH3.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: March 25, 2014
    Assignee: Council of Scientific & Industrial Research
    Inventors: Ahmed Kamal, Farheen Sultana, Erla Vijaya Bharathi, Yellamelli Valli Venkata Srikanth, Arutla Viswanath, Ponnampalli Swapna
  • 3-ARYLETHYNYL SUBSTITUTED QUINAZOLINONE COMPOUNDS
    Publication number: 20130317221
    Abstract: The present invention provides 3-arylethynyl substituted quinazolinone compounds of formula (A) as potential anticancer agents against sixty human cancer cell lines. R1=H, OH, OCH3; R2=H, OH, CH3,OCH3, NO2; R3=H, OH, OCH3, F, Cl; R2+R3=—OCH2O—; R4=H, OH, CH3, OCH3; R5=H, OH, CH3, OCH3; R6=H, OCH3.
    Type: Application
    Filed: March 31, 2011
    Publication date: November 28, 2013
    Applicant: Council of Scientific & Industrial Research
    Inventors: Ahmed Kamal, Farheen Sultana, Erla Vijaya Bharathi, Yellamelli Valli Venkata Srikanth, Arutla Viswanath, Ponnampalli Swapna