Patents by Inventor Pradip Kumar Bhatnagar

Pradip Kumar Bhatnagar 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).

  • Hemoregulatory compounds
    Patent number: 6107309
    Abstract: The present invention relates to novel compounds which have hemoregulatory activities and can be used to stimulate hematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases.
    Type: Grant
    Filed: December 4, 1998
    Date of Patent: August 22, 2000
    Assignees: SmithKline Beecham Corporation, Nycomed Austria GmbH
    Inventors: Pradip Kumar Bhatnagar, Dirk Andries Heerding, James Francis Callahan, Johann Hiebl, Michael Hartmann, Peter Kremminger, Franz Rovenszky
  • Truncated gro and KC chemokines having enhanced bioactivity
    Patent number: 6080398
    Abstract: The present invention provides method of increasing the biological activity of KC, gro-.alpha., gro-.beta., and gro-.gamma. proteins, truncated and modified proteins characterized by having biological activity at least 1 log better than the full-length protein, and pharmaceutical compositions containing same.
    Type: Grant
    Filed: March 5, 1996
    Date of Patent: June 27, 2000
    Assignee: SmithKline Beecham Corporation
    Inventors: Louis Martin Pelus, Pradip Kumar Bhatnagar, Andrew Garrison King, Joanna Maria Balcarek
  • Hemoregulatory compounds
    Patent number: 6077857
    Abstract: The present invention relates to novel compounds which have hemoregulatory activities and can be used to stimulate hematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases.
    Type: Grant
    Filed: May 12, 1998
    Date of Patent: June 20, 2000
    Assignee: SmithKline Beecham Corporation
    Inventors: Pradip Kumar Bhatnagar, Dirk Andries Heerding
  • Hemoregulatory compounds
    Patent number: 6077856
    Abstract: Novel compounds of the general formula (I) which have hemoregulatory activities and can be used to stimulate haematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases ##STR1##
    Type: Grant
    Filed: December 14, 1998
    Date of Patent: June 20, 2000
    Assignees: SmithKline Beecham Corporation, Nycomed Austria GmbH
    Inventors: Pradip Kumar Bhatnagar, Dirk Andries Heerding, Michael Hartmann, Johann Hiebl, Peter Kremminger, Franz Rovenszky
  • Hemoregulatory compounds
    Patent number: 6077855
    Abstract: Novel compounds of the general formula (I) which have hemoregulatory activities and can be used to stimulate haematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases.
    Type: Grant
    Filed: December 4, 1998
    Date of Patent: June 20, 2000
    Assignees: SmithKline Beecham Corporation, Nycomed Austria GmbH
    Inventors: Pradip Kumar Bhatnagar, Michael Hartmann, Johann Hiebl, Peter Kremminger, Franz Rovenszky
  • Hemoregulatory compounds
    Patent number: 6054465
    Abstract: The present invention relates to novel compounds of the Formula I which have hemoregulatory activities and can be used to stimulate hematopoiesis and for the treatment of viral fungal and bacterial infectious diseases.
    Type: Grant
    Filed: May 12, 1998
    Date of Patent: April 25, 2000
    Assignee: SmithKline Beecham Corporation
    Inventors: Pradip Kumar Bhatnagar, Dirk Andries Heerding
  • Hemoregulatory compounds
    Patent number: 6051584
    Abstract: Novel compounds of the general formula (I) which have hemoregulatory activities and can be used to stimulate haematopolesis and for the treatment of viral, fungal and bacterial infectious diseases ##STR1##
    Type: Grant
    Filed: November 23, 1998
    Date of Patent: April 18, 2000
    Assignees: SmithKline Beecham Corporation, Nycomed Austria GmbH
    Inventors: Pradip Kumar Bhatnagar, Michael Hartmann, Johann Hiebl, Peter Kremminger, Franz Rovenszky
  • Hemoregulatory compounds
    Patent number: 6046197
    Abstract: The present invention relates to novel compounds which have hemoregulatory activities and can be used to stimulate hematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases.
    Type: Grant
    Filed: November 23, 1998
    Date of Patent: April 4, 2000
    Assignee: Smithkline Beecham Corporation
    Inventors: Pradip Kumar Bhatnagar, Dirk Andries Heerding, Stephen M. LoCastro
  • Hemoregulatory compounds
    Patent number: 6046198
    Abstract: The present invention relates to novel compounds which have hemoregulatory activities and can be used to stimulate hematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases.
    Type: Grant
    Filed: November 13, 1998
    Date of Patent: April 4, 2000
    Assignee: SmithKline Beecham Corporation
    Inventors: Pradip Kumar Bhatnagar, Dirk Andries Heerding
  • Hemoregulatory compounds
    Patent number: 6030989
    Abstract: Novel compounds of general formula (I) which have hemoregulatory activities and can be used to stimulate haematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases.
    Type: Grant
    Filed: November 23, 1998
    Date of Patent: February 29, 2000
    Assignee: SmithKline Beecham Corporation
    Inventors: Pradip Kumar Bhatnagar, Michael Hartmann, Johann Hiebl, Peter Kremminger, Franz Rovenszky
  • Hemoregulatory peptides for stimulating the myelopoietic system
    Patent number: 5830867
    Abstract: The invention provides compounds of the general formula (I):A.sup.1 --B.sup.1 --X.sup.1 --(CH.sub.2).sub.m --(CON(R.sub.1)).sub.r --(CH.sub.2).sub.s --Y.sup.1 --(CH.sub.2).sub.s --(N(R.sub.1)CO).sub.r --(CH.sub.2).sub.n --X.sup.1 --B.sup.1 --A.sup.1The compounds of this invention are also illustrated by the Formula (II):A.sup.2 --B.sup.2 --X.sup.2 --(CH.sub.2).sub.m --(N(R.sub.1)CO).sub.r --(CH.sub.2).sub.s --Y.sup.2 --(CH.sub.2).sub.s --(CON(R.sub.1)).sub.r --(CH.sub.2).sub.n --X.sup.2 --B.sup.2 --A.sup.2The compounds have hemoregulatory activities and can be used to stimulate haematopoiesis and for the prevention and treatment of viral, fungal and bacterial infectious diseases.
    Type: Grant
    Filed: January 30, 1996
    Date of Patent: November 3, 1998
    Assignees: SmithKline Beecham Corporation, Nycomed Pharma AS
    Inventors: Pradip Kumar Bhatnagar, Dirk Heerding, Peter Martin Fischer
  • Hemoregulatory compounds
    Patent number: 5817680
    Abstract: The present invention relates to novel compounds which have hemoregulatory activities and can be used to inhibit the myelopoietic system of humans and animals.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: October 6, 1998
    Assignee: Smithkline Beecham Corportion
    Inventors: Pradip Kumar Bhatnagar, Dirk Heerding
  • Hemoregulatory peptides
    Patent number: 5776900
    Abstract: The invention provides compounds of the general formula: ##STR1## The compounds have hemoregulatory activities and can be used to stimulate haematopoiesis and for the treatment of viral, fungal and bacterial infectious diseases.
    Type: Grant
    Filed: May 30, 1995
    Date of Patent: July 7, 1998
    Assignee: SmithKline Beecham Corporation
    Inventors: Pradip Kumar Bhatnagar, William Francis Huffman, James Edward Talmadge
  • Hemoregulatory peptides
    Patent number: 5760003
    Abstract: The present invention relates to novel peptides which have hemoregulatory activities and can be used to inhibit the myelopoietic system of humans and animals.
    Type: Grant
    Filed: May 25, 1994
    Date of Patent: June 2, 1998
    Assignee: SmithKline Beecham Corporation
    Inventors: Pradip Kumar Bhatnagar, William Francis Huffman
  • Hemoregulatory peptides
    Patent number: 5652219
    Abstract: The invention provides compounds of general formula (I). The compounds have hemoregulatory activities and can be used to stimulate haematopoiesis and for the prevention and treatment of viral, fungal and bacterial infectious diseases.
    Type: Grant
    Filed: April 12, 1996
    Date of Patent: July 29, 1997
    Assignee: SmithKline Beecham Corporation
    Inventor: Pradip Kumar Bhatnagar