Patents by Inventor Sanjay Pandurang Borikar

Sanjay Pandurang Borikar 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).

  • Magnetically separable iron-based heterogeneous catalysts for dehydrogenation of alcohols and amines
    Patent number: 10335775
    Abstract: The present invention discloses an iron-based nitrogen doped graphene catalyst, process for preparation thereof and use of said catalyst in oxidant-free catalytic dehydrogenation of alcohols and amines to the corresponding carbonyl compounds, amines and N-heterocylic compounds with extraction of molecular hydrogen as the only by-product.
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: July 2, 2019
    Assignee: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Ekambaram Balaraman, Dinesh Jagadeesan, Garima Jaiswal, Sanjay Pandurang Borikar
  • MAGNETICALLY SEPARABLE IRON-BASED HETEROGENEOUS CATALYSTS FOR DEHYDROGENATION OF ALCOHOLS AND AMINES
    Publication number: 20180147568
    Abstract: The present invention discloses an iron-based nitrogen doped graphene catalyst, process for preparation thereof and use of said catalyst in oxidant-free catalytic dehydrogenation of alcohols and amines to the corresponding carbonyl compounds, amines and N-heterocylic compounds with extraction of molecular hydrogen as the only by-product.
    Type: Application
    Filed: May 26, 2016
    Publication date: May 31, 2018
    Inventors: Ekambaram Balaraman, Dinesh Jagadeesan, Garima Jaiswal, Sanjay Pandurang Borikar
  • RS 1-{4-[2-(allyloxy)-ethyl]phenoxy}-3-isopropylamino propan-2-ol, process for preparation thereof and process for preparation of RS betaxolol
    Patent number: 7227039
    Abstract: The present invention relates to RS 1-{4-[2-(allyloxy)-ethyl]phenoxy}-3-isopropylamino propan-2-ol of the formula (1), process for preparation thereof by selective allylation of p-hydroxy phenyl ethanol and use thereof in a preparation of RS betaxolol of formula (2)
    Type: Grant
    Filed: November 1, 2004
    Date of Patent: June 5, 2007
    Assignee: Council of Scientific and Industrial Research
    Inventors: Ramesh Anna Joshi, Muthukrishnan Murugan, Dinesh Ramesh Garud, Sanjay Pandurang Borikar, Mukund Keshav Gurjar
  • Process for preparation of S-(-)-betaxolol and salts thereof
    Patent number: 7019172
    Abstract: The present invention relates to an improved process for preparation of S-(?)-betaxolol salts.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: March 28, 2006
    Assignee: Council of Scientific and Industrial Research
    Inventors: Ramesh Anna Joshi, Muthukrishnan Murugan, Dinesh Ramesh Garud, Sanjay Pandurang Borikar, Mukund Keshav Gurjar
  • S-(?)-1-{4-[2-(allyloxy)-ethyl]phenoxy}-3-isopropylamino propan-2-ol, process for preparation thereof and process for preparation of S-(?)betaxolo
    Patent number: 6989465
    Abstract: The present invention relates to a novel compound S-(?)-1-{4-[2-(allyloxy)-ethyl] phenoxy}-3-isopropylamino propan-2-ol of formula 1 and to a process for the preparation thereof. More particularly the present invention relates to a process for preparing S-(?)-1-{4-[2-(allyloxy)-ethyl]phenoxy}-3-isopropylamino propan-2-ol of formula 1 by selective allylation of p-hydroxy phenyl ethanol.
    Type: Grant
    Filed: November 1, 2004
    Date of Patent: January 24, 2006
    Assignee: Council of Scientific and Industrial Research
    Inventors: Ramesh Anna Joshi, Muthukrishnan Murugan, Dinesh Rämesh Garud, Sanjay Pandurang Borikar, Mukund Keshav Gurjar