Patents by Inventor Subha Nair Velayudhan

Subha Nair Velayudhan 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 preparing eptifibatide
    Patent number: 9850285
    Abstract: The present invention provides processes for preparation of eptifibatide that involve coupling of amino acids in a (2+5), (4+3) and (3+4) sequence method. The invention further provides products produced by the described processes, novel compounds that can be used as synthetic intermediates for the preparation of eptifibatide.
    Type: Grant
    Filed: September 1, 2015
    Date of Patent: December 26, 2017
    Assignee: LAURUS LABS LIMITED
    Inventors: Subha Nair Velayudhan, Ravindra Babu Bollu, Venkata S. Indukuri, Seeta R. Gorantla, Venkata S. Kallam, Bala M. Madivada
  • Process for preparing eptifibatide
    Patent number: 9156885
    Abstract: The present invention provides processes for preparation of eptifibatide that involve coupling of amino acids in a (2+5), (4+3) and (3+4) sequence method. The invention further provides products produced by the described processes, novel compounds that can be used as synthetic intermediates for the preparation of eptifibatide.
    Type: Grant
    Filed: July 26, 2012
    Date of Patent: October 13, 2015
    Assignee: Laurus Labs Private Ltd.
    Inventors: Subha Nair Velayudhan, Ravindra Babu Bollu, Venkata Sunil Kumar Indukuri, Seeta Ramanjaneyulu Gorantla, Venkata Siva RamaKrishna Reddy Kallam, Bala Muralikrishna Madivada
  • PROCESS FOR PREPARING EPTIFIBATIDE
    Publication number: 20140163203
    Abstract: The present invention provides processes for preparation of eptifibatide that involve coupling of amino acids in a (2+5), (4+3) and (3+4) sequence method. The invention further provides products produced by the described processes, novel compounds that can be used as synthetic intermediates for the preparation of eptifibatide.
    Type: Application
    Filed: July 26, 2012
    Publication date: June 12, 2014
    Applicant: Laurus Labs Private Limited
    Inventors: Subha Nair Velayudhan, Bollu R. Babu, Venkata S. Indukuri, Seeta R. Gorantla, Venkata S. Ramakrishna, Bala M. Madivada