Patents by Inventor Kedarnath Nanjund Sastry

Kedarnath Nanjund Sastry 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).

  • Publication number: 20210122829
    Abstract: The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1 (D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
    Type: Application
    Filed: April 29, 2020
    Publication date: April 29, 2021
    Inventors: RAMAKRISHNAN MELARKODE, PRADIP NAIR, SUNDARAJ DAVID RAJKUMAR, KEDARNATH NANJUND SASTRY, MONALISA CHATTERJI, LAXMI ADHIKARY, HEMA BALASUBRAMANIAN, JOSE ENRIQUE MONTERO CASIMIRO, JOSEFA LOMBARDERO VALLADARES, ROLANDO PEREZ RODRIGUEZ
  • Patent number: 10669346
    Abstract: The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1 (D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
    Type: Grant
    Filed: May 9, 2018
    Date of Patent: June 2, 2020
    Assignees: BIOCON LIMITED, CENTRO DE INMUNOLOGIA MOLECULAR
    Inventors: Ramakrishnan Melarkode, Pradip Nair, Sundaraj David Rajkumar, Kedarnath Nanjund Sastry, Monalisa Chatterji, Laxmi Adhikary, Hema Balasubramanian, Jose Enrique Montero Casimiro, Josefa Lombardero Valladares, Rolando Perez Rodriguez
  • Publication number: 20180258179
    Abstract: The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1 (D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
    Type: Application
    Filed: May 9, 2018
    Publication date: September 13, 2018
    Inventors: RAMAKRISHNAN MELARKODE, PRADIP NAIR, SUNDARAJ DAVID RAJKUMAR, KEDARNATH NANJUND SASTRY, MONALISA CHATTERJI, LAXMI ADHIKARY, HEMA BALASUBRAMANIAN, JOSE ENRIQUE MONTERO CASIMIRO, JOSEFA LOMBARDERO VALLADARES, ROLANDO PEREZ RODRIGUEZ
  • Patent number: 10000573
    Abstract: The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1 (D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: June 19, 2018
    Assignees: CENTRO DE IMMUNOLOGIA MOLECULAR, BIOCON LIMITED
    Inventors: Ramakrishnan Melarkode, Pradip Nair, Sundaraj David Rajkumar, Kedarnath Nanjund Sastry, Monalisa Chatterji, Laxmi Adhikary, Hema Balasubramanian, Jose Enrique Montero Casimiro, Josefa Lombardero Valladares, Rolando Perez Rodriguez
  • Publication number: 20170281808
    Abstract: The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1 (D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
    Type: Application
    Filed: May 31, 2017
    Publication date: October 5, 2017
    Inventors: RAMAKRISHNAN MELARKODE, PRADIP NAIR, SUNDARAJ DAVID RAJKUMAR, KEDARNATH NANJUND SASTRY, MONALISA CHATTERJI, LAXMI ADHIKARY, HEMA BALASUBRAMANIAN, MONTERO CASIMIRO, JOSEFA LOMBARDERO VALLADARES, ROLANDO PEREZ RODRIGUEZ
  • Patent number: 9670285
    Abstract: The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1 (D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: June 6, 2017
    Assignees: BIOCON LIMITED, CENTRO DE INMUNOLOGIA MOLECULAR
    Inventors: Ramakrishnan Melarkode, Pradip Nair, Sundaraj David Rajkumar, Kedarnath Nanjund Sastry, Monalisa Chatterji, Laxmi Adhikary, Hema Balasubramanian, Jose Enrique Montero Casimiro, Josefa Lombardero Valladares, Rolando Perez Rodriguez
  • Publication number: 20160168256
    Abstract: The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1 (D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
    Type: Application
    Filed: December 15, 2015
    Publication date: June 16, 2016
    Inventors: RAMAKRISHNAN MELARKODE, PRADIP NAIR, SUNDARAJ DAVID RAJKUMAR, KEDARNATH NANJUND SASTRY, MONALISA CHATTERJI, LAXMI ADHIKARY, HEMA BALASUBRAMANIAN, JOSE ENRIQUE MONTERO CASIMIRO, JOSEFA LOMBARDERO VALLADARES, ROLANDO PEREZ RODRIGUEZ
  • Patent number: 9217037
    Abstract: The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1 (D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
    Type: Grant
    Filed: September 3, 2013
    Date of Patent: December 22, 2015
    Assignees: BIOCON LIMITED, CENTRO DE INMUNOLGIA MOLECULAR
    Inventors: Ramakrishnan Melarkode, Pradip Nair, Sundaraj David Rajkumar, Kedarnath Nanjund Sastry, Monalisa Chatterji, Laxmi Adhikary, Hema Balasubramanian, Jose Enrique Montero Casimiro, Josefa Lombardero Valladares, Rolando Perez Rodriguez
  • Patent number: 9090705
    Abstract: The present invention relates to the preparation of insulin compounds including their analogs or derivatives thereof from their corresponding precursor forms by a one step enzymatic reaction involving the combinatorial and concurrent use of optimal quantities of trypsin and carboxypeptidase B that work synergistically directing the reaction in a controlled manner to avoid production of random undesired byproducts. Particularly, the enzymatic conversion reactions of the instant invention offer advantages of reduction in the number operational steps, higher yield and purity of the desired end products.
    Type: Grant
    Filed: September 19, 2008
    Date of Patent: July 28, 2015
    Assignee: Biocon Limited
    Inventors: Partha Hazra, Srikanth Gollarahosahalli Sathyanarayana, Suma Sreenivas, Manjunath Hadavanahalli Shivarudraiah, Kedarnath Nanjund Sastry, Harish Iyer
  • Publication number: 20150118710
    Abstract: The disclosure relates to a process of obtaining a fully folded two chain insulin glargine that require no further processing to make it functionally active. The present disclosure discloses a surprising effect of over expression of Kex2p intracellularly under the control of inducible FLD1 promoter in the host Pichia pastoris to produce two chain functional glargine secreted directly in the medium. The schematic diagram of how the two chains are made inside the host Pichia pastoris and secretes into the medium.
    Type: Application
    Filed: June 6, 2012
    Publication date: April 30, 2015
    Applicant: Biocon Limited
    Inventors: Nagaraj Govindappa, Suma Sreenivas, Komal N. Kanojia, Yogesh Basavaraju, Kedarnath Nanjund Sastry
  • Publication number: 20140031529
    Abstract: The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1 (D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
    Type: Application
    Filed: September 3, 2013
    Publication date: January 30, 2014
    Applicants: CENTRO DE INMUNOLOGIA MOLECULAR, BIOCON LIMITED
    Inventors: RAMAKRISHNAN MELARKODE, PRADIP NAIR, SUNDARAJ DAVID RAJKUMAR, KEDARNATH NANJUND SASTRY, MONALISA CHATTERJI, LAXMI ADHIKARY, HEMA BALASUBRAMANIAN, JOSE ENRIQUE MONTERO CASIMIRO, JOSEFA LOMBARDERO VALLADARES, ROLANDO PEREZ RODRIGUEZ
  • Patent number: 8524233
    Abstract: The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1 (D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
    Type: Grant
    Filed: September 4, 2008
    Date of Patent: September 3, 2013
    Assignee: Biocon Limited & Centro de Immunologia Molecular
    Inventors: Ramakrishnan Melarkode, Pradip Nair, Sundaraj David Rajkumar, Kedarnath Nanjund Sastry, Monalisa Chatterji, Laxmi Adhikary, Hema Balasubramanian, Jose Enrique Montero Casimiro, Josefa Lombardero Valladares, Rolando Perez Rodriguez
  • Patent number: 8114632
    Abstract: The present invention relates to a method of producing a biologically active polypeptide having insulinotropic activity, the method comprising steps of: (a) transforming a genetically modified host cell that has protease gene knockout, with a polynucleotide vector encoding the polypeptide; and (b) growing the transformed host cell to produce the biologically active polypeptide; and a method of producing a biologically active polypeptide having an N-terminal recognition site His-Gly with insulinotropic activity, the method comprising steps of: (a) transforming a genetically modified Pichia pastoris that has protease gene STE13 knockout, with a polynucleotide vector encoding the polypeptide; and (b) growing the transformed Pichia pastoris to produce the biologically active polypeptide.
    Type: Grant
    Filed: June 20, 2007
    Date of Patent: February 14, 2012
    Assignee: Biocon Limited
    Inventors: Ramakrishnan Melarkode, Akundi Venkata Sriram, Kedarnath Nanjund Sastry, Lakshmi Prabha Varadarajalu, Shrikumar Suryanarayan
  • Publication number: 20110159538
    Abstract: The present invention relates to the preparation of insulin compounds including their analogs or derivatives thereof from their corresponding precursor forms by a one step enzymatic reaction involving the combinatorial and concurrent use of optimal quantities of trypsin and carboxypeptidase B that work synergistically directing the reaction in a controlled manner to avoid production of random undesired byproducts. Particularly, the enzymatic conversion reactions of the instant invention offer advantages of reduction in the number operational steps, higher yield and purity of the desired end products.
    Type: Application
    Filed: September 19, 2008
    Publication date: June 30, 2011
    Applicant: BIOCON LIMITED
    Inventors: Partha Hazra, Srikanth Gollarahosahalli Sathyanarayana, Suma Sreenivas, Manjunath Hadavanahalli Shivarudraiah, Kedarnath Nanjund Sastry, Harish Iyer
  • Publication number: 20110002939
    Abstract: The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1(D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
    Type: Application
    Filed: September 4, 2008
    Publication date: January 6, 2011
    Inventors: Ramakrishnan Melarkode, Pradip Nair, Sundaraj David Rajkumar, Kedarnath Nanjund Sastry, Monalisa Chatterji, Laxmi Adhikary, Hema Balasubramanian, Jose Enrique Montero Casimiro, Josefa Lombardero Valladares, Rolando Perez Rodriguez
  • Publication number: 20100167342
    Abstract: The present invention relates to a method of producing a biologically active polypeptide having insulinotropic activity, the method comprising steps of: (a) transforming a genetically modified host cell that has protease gene knockout, with a polynucleotide vector encoding the polypeptide; and (b) growing the transformed host cell to produce the biologically active polypeptide; and a method of producing a biologically active polypeptide having an N-terminal recognition site His-Gly with insulinotropic activity, the method comprising steps of: (a) transforming a genetically modified Pichia pastoris that has protease gene STE13 knockout, with a polynucleotide vector encoding the polypeptide; and (b) growing the transformed Pichia pastoris to produce the biologically active polypeptide.
    Type: Application
    Filed: June 20, 2007
    Publication date: July 1, 2010
    Applicant: BIOCON LIMITED,
    Inventors: Ramakrishnan Melarkode, Akundi Venkata Sriram, Kedarnath Nanjund Sastry, Lakshmi Prabha Varadarajalu, Shrikumar Suryanarayan