Patents by Inventor Pallavi Bhatta

Pallavi Bhatta 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: 20220267476
    Abstract: The present disclosure relates to a multi-specific antibody molecule comprising or consisting of a) a polypeptide chain of formula (I): VH—CH1—X—V1; and b) a polypeptide chain of formula (II): VL-CL-Y—V2 and pharmaceutical formulations comprising, for example for use in treatment. The disclosure also provides polynucleotide sequences encoding said multispecific antibody molecules, vectors comprising the polynucleotides and host cells comprising said vectors and/or polynucleotide sequences. There is a provided a method of expressing a multispecific antibody molecule of the present disclosure from a host cell.
    Type: Application
    Filed: May 2, 2022
    Publication date: August 25, 2022
    Inventors: Pallavi Bhatta, Emma Dave, Sam Philip Heywood, David Paul Humphreys
  • Patent number: 11345760
    Abstract: The present disclosure relates to a multi-specific antibody molecule comprising or consisting of: a) a polypeptide chain of formula (I): VH—CH1—X—V1; and b) a polypeptide chain of formula (II): VL-CL-Y—V2 and pharmaceutical formulations comprising, for example for use in treatment. The disclosure also provides polynucleotide sequences encoding said multispecific antibody molecules, vectors comprising the polynucleotides and host cells comprising said vectors and/or polynucleotide sequences. There is a provided a method of expressing a multispecific antibody molecule of the present disclosure from a host cell.
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: May 31, 2022
    Assignee: UCB BIOPHARMA SRL
    Inventors: Pallavi Bhatta, Emma Dave, Sam Philip Heywood, David Paul Humphreys
  • Patent number: 11286312
    Abstract: The present invention relates to heterodimerically-tethered bispecific protein complexes (according to the general formula of A-X:Y-B) and libraries/multiplexes thereof for use in research and therapy and in particular an in vitro/ex vivo method of detecting synergistic biological function of otherwise unknown pairs of targets.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: March 29, 2022
    Assignee: UCB BIOPHARMA SRL
    Inventors: Pallavi Bhatta, Laura Starkie, Michael John Wright
  • Publication number: 20210324111
    Abstract: The present invention provides a multispecific antibody molecule comprising at least two binding domains each with a variable heavy region VH and a variable light region VL, wherein each binding domain is specific for an antigen and comprises 6 CDRs, characterised in that at least one binding domain comprises a variable heavy region, VHA, having a framework comprising valine at position (5), lysine at position (13), alanine at position (24) and threonine at position (96) with the proviso that CDRH3 in VHA is other than RYYSAMPFAY (SEQ ID NO:29) and a variable light region, VLA, having a framework comprising leucine at position (11) and glutamine at position (103).
    Type: Application
    Filed: December 18, 2017
    Publication date: October 21, 2021
    Inventors: Pallavi Bhatta, David Paul Humphreys
  • Patent number: 11091542
    Abstract: The invention relates to antibody molecules having specificity for TNF alpha, therapeutic uses of the antibody molecules and methods for producing said antibody molecules.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: August 17, 2021
    Assignee: UCB BIOPHARMA SRL
    Inventors: Ralph Adams, Pallavi Bhatta, Emma Dave, Sam Philip Heywood, David Paul Humphreys, Diane Marshall, Daniel John Lightwood
  • Publication number: 20200291104
    Abstract: The invention relates to antibody molecules having specificity for TNF alpha, therapeutic uses of the antibody molecules and methods for producing said antibody molecules.
    Type: Application
    Filed: December 14, 2016
    Publication date: September 17, 2020
    Inventors: Ralph Adams, Pallavi Bhatta, Emma Dave, Sam Philip Heywood, Dave Paul Humphreys, Diane Marshall, Daniel John Lightwood
  • Publication number: 20200277366
    Abstract: The invention relates to multi-specific antibody molecules having specificity for TNF alpha, IL-17A and IL-17F, therapeutic uses of the antibody molecules and methods for producing said antibody molecules.
    Type: Application
    Filed: December 14, 2016
    Publication date: September 3, 2020
    Applicant: UCB Biopharma SPRL
    Inventors: Ralph ADAMS, Pallavi BHATTA, Emma DAVE, Sam Philip HEYWOOD, David Taul HUMPHERYS, Diane MARSHALL, Stevan Graham SHAW, Daniel John LIGHTWOOD
  • Publication number: 20180346603
    Abstract: The present invention relates to heterodimerically-tethered bispecific protein complexes (according to the general formula of A-X:Y-B) and libraries/multiplexes thereof for use in research and therapy and in particular an in vitro/ex vivo method of detecting synergistic biological function of otherwise unknown pairs of targets.
    Type: Application
    Filed: December 1, 2016
    Publication date: December 6, 2018
    Inventors: Pallavi BHATTA, Laura STARKIE, Michael John WRIGHT
  • Patent number: 10023631
    Abstract: A serum albumin binding antibody or fragment thereof comprising a heavy chain variable domain having the sequence given in SEQ ID NO: 1 or SEQ ID NO:2 and/or comprising a light chain variable domain having the sequence given in SEQ ID NO:3 or SEQ ID NO:4, in particular comprising a heavy chain variable domain and a light chain variable domain having the sequence given in SEQ ID NO: 1 and SEQ ID NO:3 or a heavy chain variable domain and a light chain variable domain having the sequence given in SEQ ID NO: 2 and SEQ ID NO:4. The disclosure also extends to polynucleotides encoding the antibodies or fragments, vectors comprising same and host cells capable of expressing the polynucleotides. The disclosure further includes pharmaceutical compositions comprising the antibodies or fragments and therapeutic used of any one of the same.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: July 17, 2018
    Assignee: UCB Biopharma SPRL
    Inventors: Ralph Adams, Pallavi Bhatta, Sam Philip Heywood, David Paul Humphreys
  • Publication number: 20180134774
    Abstract: A serum albumin binding antibody or fragment thereof comprising a heavy chain variable domain having the sequence given in SEQ ID NO: 1 or SEQ ID NO:2 and/or comprising a light chain variable domain having the sequence given in SEQ ID NO:3 or SEQ ID NO:4, in particular comprising a heavy chain variable domain and a light chain variable domain having the sequence given in SEQ ID NO: 1 and SEQ ID NO:3 or a heavy chain variable domain and a light chain variable domain having the sequence given in SEQ ID NO: 2 and SEQ ID NO:4. The disclosure also extends to polynucleotides encoding the antibodies or fragments, vectors comprising same and host cells capable of expressing the polynucleotides. The disclosure further includes pharmaceutical compositions comprising the antibodies or fragments and therapeutic used of any one of the same.
    Type: Application
    Filed: October 27, 2017
    Publication date: May 17, 2018
    Applicant: UCB Biopharma SPRL
    Inventors: Ralph ADAMS, Pallavi BHATTA, Sam Philip HEYWOOD, David Paul HUMPHREYS
  • Publication number: 20180127498
    Abstract: The disclosure relates to antibody fusion proteins specific to FcRn, formulations comprising the same, use of each in therapy, processes for expressing and optionally formulating said antibody, DNA encoding the antibodies and hosts comprising said DNA.
    Type: Application
    Filed: May 9, 2016
    Publication date: May 10, 2018
    Applicant: UCB Biopharma SPRL
    Inventors: Pallavi BHATTA, Emma DAVE, Sam Philip HEYWOOD, David Paul HUMPHREYS, Bryan John SMITH
  • Patent number: 9873735
    Abstract: The invention relates to antibody molecules having specificity for antigenic determinants of human OX40, therapeutic uses of the antibody molecules and methods for producing said antibody molecules.
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: January 23, 2018
    Assignee: UCB Biopharma Sprl
    Inventors: Ralph Adams, Pallavi Bhatta, Sam Philip Heywood, David Paul Humphreys
  • Patent number: 9803004
    Abstract: A serum albumin binding antibody or fragment thereof comprising a heavy chain variable domain having the sequence given in SEQ ID NO: 1 or SEQ ID NO:2 and/or comprising a light chain variable domain having the sequence given in SEQ ID NO:3 or SEQ ID NO:4, in particular comprising a heavy chain variable domain and a light chain variable domain having the sequence given in SEQ ID NO: 1 and SEQ ID NO:3 or a heavy chain variable domain and a light chain variable domain having the sequence given in SEQ ID NO: 2 and SEQ ID NO:4. The disclosure also extends to polynucleotides encoding the antibodies or fragments, vectors comprising same and host cells capable of expressing the polynucleotides. The disclosure further includes pharmaceutical compositions comprising the antibodies or fragments and therapeutic used of any one of the same.
    Type: Grant
    Filed: November 9, 2012
    Date of Patent: October 31, 2017
    Assignee: UCB Biopharma SPRL
    Inventors: Ralph Adams, Pallavi Bhatta, Sam Philip Heywood, David Paul Humphreys
  • Publication number: 20170204200
    Abstract: The present disclosure relates to a multi-specific antibody molecule comprising or consisting of: a) a polypeptide chain of formula (I): VH—CH1—X—V1; and b) a polypeptide chain of formula (II): VL-CL-Y—V2 and pharmaceutical formulations comprising, for example for use in treatment. The disclosure also provides polynucleotide sequences encoding said multispecific antibody molecules, vectors comprising the polynucleotides and host cells comprising said vectors and/or polynucleotide sequences. There is a provided a method of expressing a multispecific antibody molecule of the present disclosure from a host cell.
    Type: Application
    Filed: June 25, 2015
    Publication date: July 20, 2017
    Inventors: Pallavi BHATTA, Emma DAVE, Sam Philip HEYWOOD, David Paul HUMPHREYS
  • Publication number: 20170198062
    Abstract: The present disclosure relates to a multi-specific antibody molecule comprising or consisting of: a) a polypeptide chain of formula (I): VH-CH1-CH2-CH3-X-(V1)p; and b) a polypeptide chain of formula (II): VL-CL-Y-(V2)q and pharmaceutical formulations comprising, for example for use in treatment. The disclosure also provides polynucleotide sequences encoding said multi-specific antibody molecules, vectors comprising the polynucleotides and host cells comprising said vectors and/or polynucleotide sequences. There is a provided a method of expressing a multi-specific antibody molecule of the present disclosure from a host cell.
    Type: Application
    Filed: June 25, 2015
    Publication date: July 13, 2017
    Applicant: UCB BIOPHARM SPRL
    Inventors: Pallavi Bhatta, Emma Dave, Sam Philip Heywood, David Paul Humphreys
  • Publication number: 20160031974
    Abstract: The invention relates to antibody molecules having specificity for antigenic determinants of human OX40, therapeutic uses of the antibody molecules and methods for producing said antibody molecules.
    Type: Application
    Filed: April 27, 2015
    Publication date: February 4, 2016
    Inventors: Ralph Adams, Pallavi Bhatta, Sam Philip Heywood, David Paul Humphreys
  • Patent number: 9040048
    Abstract: The invention relates to antibody molecules having specificity for antigenic determinants of human OX40, therapeutic uses of the antibody molecules and methods for producing said antibody molecules.
    Type: Grant
    Filed: November 8, 2012
    Date of Patent: May 26, 2015
    Assignee: UCB Biopharma SPRL
    Inventors: Ralph Adams, Pallavi Bhatta, Sam Philip Heywood, David Paul Humphreys
  • Publication number: 20130243772
    Abstract: The invention relates to antibody molecules having specificity for antigenic determinants of human OX40, therapeutic uses of the antibody molecules and methods for producing said antibody molecules.
    Type: Application
    Filed: November 8, 2012
    Publication date: September 19, 2013
    Applicant: UCB Pharma S.A.
    Inventors: Ralph Adams, Pallavi Bhatta, Sam Phillip Heywood, David Paul Humphreys