Patents by Inventor Shardul Salunkhe

Shardul Salunkhe 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).

  • Dual cistronic bacterial expression system
    Patent number: 11365418
    Abstract: The present invention relates to the dual, independent cistron expression system in a single vector for the production of protein of interest proteins and peptides expressed as insoluble inclusion bodies formed in the bacteria E. coli. The present invention also provides the process for the expression of protein of interest using said bicistronic vector.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: June 21, 2022
    Assignee: Lupin Limited
    Inventors: Shardul Salunkhe, Brajesh Varshney, Sudheerbabu Soorapaneni
  • Dual Cistronic Bacterial Expression System
    Publication number: 20190309313
    Abstract: The present invention relates to the dual, independent cistron expression system in a single vector for the production of protein of interest proteins and peptides expressed as insoluble inclusion bodies formed in the bacteria E. coli. The present invention also provides the process for the expression of protein of interest using said bicistronic vector.
    Type: Application
    Filed: April 24, 2019
    Publication date: October 10, 2019
    Inventors: Shardul Salunkhe, Brajesh Varshney, Sudheerbabu Soorapaneni
  • Dual cistronic bacterial expression system
    Patent number: 10329571
    Abstract: The present invention relates to the dual, independent cistron expression system in a single vector for the production of protein of interest proteins and peptides expressed as insoluble inclusion bodies formed in the bacteria E. coli. The present invention also provides the process for the expression of protein of interest using said bicistronic vector.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: June 25, 2019
    Assignee: Lupin Limited
    Inventors: Shardul Salunkhe, Brajesh Varshney, Sudheerbabu Soorapaneni
  • Dual Cistronic Bacterial Expression System
    Publication number: 20170159060
    Abstract: The present invention relates to the dual, independent cistron expression system in a single vector for the production of protein of interest proteins and peptides expressed as insoluble inclusion bodies formed in the bacteria E. coli. The present invention also provides the process for the expression of protein of interest using said bicistronic vector.
    Type: Application
    Filed: July 9, 2015
    Publication date: June 8, 2017
    Inventors: Shardul Salunkhe, Brajesh Varshney, Sudheerbabu Soorapaneni
  • Modified SAK gene for the production of recombinant proteins
    Patent number: 9670262
    Abstract: The present invention relates to modified SAK gene having amino acid SEQ ID 2. The present invention further relates to process for cloning and expressing modified SAK gene fusion protein which imparts improved stability to the heterologous protein of interest. Further the invention relates to process of purification of recombinant heterologous proteins from bacterial inclusion bodies using modified SAK.
    Type: Grant
    Filed: August 28, 2014
    Date of Patent: June 6, 2017
    Assignee: LUPIN LIMITED
    Inventors: Shardul Salunkhe, Bhaskarjyoti Prasad, Praveen Muneshwar, Anjali Apte Deshpande, Sriram Padmanabhan
  • MODIFIED SAK GENE FOR THE PRODUCTION OF RECOMBINANT PROTEINS
    Publication number: 20150010944
    Abstract: The present invention relates to modified SAK gene having amino acid SEQ ID 2. The present invention further relates to process for cloning and expressing modified SAK gene fusion protein which imparts improved stability to the heterologous protein of interest. Further the invention relates to process of purification of recombinant heterologous proteins from bacterial inclusion bodies using modified SAK.
    Type: Application
    Filed: August 28, 2014
    Publication date: January 8, 2015
    Inventors: Shardul SALUNKHE, Bhaskarjyoti PRASAD, Praveen MUNESHWAR, Anjali Apte DESHPANDE, Sriram PADMANABHAN
  • Modified SAK gene for the production of recombinant proteins
    Patent number: 8853380
    Abstract: The present invention relates to modified SAK gene having amino acid SEQ ID 2. The present invention further relates to process for cloning and expressing modified SAK gene fusion protein which imparts improved stability to the heterologous protein of interest. Further the invention relates to process of purification of recombinant heterologous proteins from bacterial inclusion bodies using modified SAK.
    Type: Grant
    Filed: June 3, 2011
    Date of Patent: October 7, 2014
    Assignee: Lupin Limited
    Inventors: Shardul Salunkhe, Bhaskarjyoti Prasad, Praveen Muneshwar, Anjali Apte Deshpande, Sriram Padmanabhan
  • MODIFIED SAK GENE FOR THE PRODUCTION OF RECOMBINANT PROTEINS
    Publication number: 20130122542
    Abstract: The present invention relates to modified SAK gene having amino acid SEQ ID 2. The present invention further relates to process for cloning and expressing modified SAK gene fusion protein which imparts improved stability to the heterologous protein of interest. Further the invention relates to process of purification of recombinant heterologous proteins from bacterial inclusion bodies using modified SAK.
    Type: Application
    Filed: June 3, 2011
    Publication date: May 16, 2013
    Applicant: LUPIN LIMITED
    Inventors: Shardul Salunkhe, Bhaskarjyoti Prasad, Praveen Muneshwar, Anjali Apte Deshpande, Sriram Padmanabhan