Patents by Inventor Asha Rani GORANTLA

Asha Rani GORANTLA 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).

  • Crystalline fosamprenavir calcium and process for the preparation thereof
    Patent number: 8993786
    Abstract: The main object of the present invention relates to a novel crystalline form of Fosemprenavir Calcium designated as Form A. Another object of the present invention relates to a process for the preparation of Crystalline Form A of Fosemprenavir Calcium. Yet another object of the present invention relates to crystalline Forma A of Fosemprenavir Calcium characterized by a PXRD diffraction having reflections at about 3.1±0.2, 4.4±0.2, 5.0±0.2, 6.3±0.2, 7.4±0.2, 8.0±0.2, 2?.
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: March 31, 2015
    Assignee: Mylan Laboratories Ltd.
    Inventors: Ramakoteswara Rao Jetti, Neelima Bhagavatula, Asha Rani Gorantla
  • CRYSTALLINE FOSAMPRENAVIR CALCIUM AND PROCESS FOR THE PREPARATION THEREOF
    Publication number: 20130317236
    Abstract: The main object of the present invention relates to novel crystalline form of Fosamprenavir Calcium designated as Form A. Another object of the present invention relates to a process for the preparation of Crystalline Form A of Fosamprenavir Calcium. Yet another object of the present invention relates to crystalline Form A of Fosamprenavir Calcium characterized by an PXRD diffraction having reflections at about 3.1±0.2, 4.4±0.2, 5.0±0.2, 6.3±0.2, 7.4±0.2, 8.0±0.2, 28.
    Type: Application
    Filed: February 9, 2012
    Publication date: November 28, 2013
    Applicant: MYLAN LABORATORIES LTD.
    Inventors: Ramakoteswara Rao Jetti, Neelima Bhagavatula, Asha Rani Gorantla
  • NOVEL POLYMORPHIC FORMS OF CARVEDILOL DIHYDROGEN PHOSPHATE AND PROCESS FOR PREPARING THE SAME
    Publication number: 20080167477
    Abstract: The present invention provides novel crystalline polymorphic forms and amorphous form of carvedilol dihydrogen phosphate characterized by different solid state techniques. The novel processes for their preparation are also disclosed.
    Type: Application
    Filed: September 7, 2007
    Publication date: July 10, 2008
    Applicant: MATRIX LABORATORIES LIMITED
    Inventors: Ramakoteswara Rao JETTI, Asha Rani GORANTLA, Om Dutt TYAGI