Patents by Inventor Padakandla Gundu Rao

Padakandla Gundu Rao 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).

  • Process for resolution of 1-(3-hydroxyphenyl)-2-methylamino ethanol
    Patent number: 8455692
    Abstract: Resolution of the title compound to its active isomer (R)-1-(3-hydroxyphenyl)-2-methylamino ethanol with (R)-naproxen as a resolving agent.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: June 4, 2013
    Assignee: Divi's Laboratories, Ltd.
    Inventors: Murali Krishna Prasad Divi, Padakandla Gundu Rao, Bolneni Nageswara Rao, Medepudi Ramesh Babu, Mutyala Krishnaji Rao, Allupati Padmanav Patro
  • PROCESS FOR RESOLUTION OF 1-(3-HYDROXYPHENYL)-2-METHYLAMINO ETHANOL
    Publication number: 20120108848
    Abstract: Resolution of the title compound to its active isomer (R)-1-(3-hydroxyphenyl)-2-methylamino ethanol with (R)-naproxen as a resolving agent.
    Type: Application
    Filed: December 22, 2010
    Publication date: May 3, 2012
    Applicant: Divi's Laboratories Limited
    Inventors: Murali Krishna Prasad Divi, Padakandla Gundu Rao, Bolneni Nageswara Rao, Medepudi Ramesh Babu, Mutyala Krishnaji Rao, Allupati Padmanav Patro