Patents by Inventor Lioudmila Gennadievna Tchistiakova

Lioudmila Gennadievna Tchistiakova 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).

  • Patent number: 11434292
    Abstract: The present invention provides novel antibodies that specifically bind to CD3 and uses thereof. The invention also provides therapeutic and diagnostic methods utilizing the antibodies and antigen-binding fragments provided herein.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: September 6, 2022
    Assignee: PFIZER INC.
    Inventors: James Reasoner Apgar, Fang Jin, Madan Katragadda, Divya Mathur, Lioudmila Gennadievna Tchistiakova
  • Publication number: 20190382486
    Abstract: The present invention provides novel antibodies that specifically bind to CD3 and uses thereof. The invention also provides therapeutic and diagnostic methods utilizing the antibodies and antigen-binding fragments provided herein.
    Type: Application
    Filed: May 21, 2019
    Publication date: December 19, 2019
    Applicant: Pfizer Inc.
    Inventors: James Reasoner Apgar, Fang Jin, Madan Katragadda, Divya Mathur, Lioudmila Gennadievna Tchistiakova
  • Patent number: 10189896
    Abstract: The disclosure provides novel molecules related to growth and differentiation factor-8 (GDF8), in particular epitopes specific to GDF8 and other specific antagonists of GDF8 in particular anti-GDF8 antibodies or antigen binding protein or fragment thereof which may inhibit GDF8 activity and signal in vitro and/or in vivo. The disclosure also provides for an immunoassay used to detect and quantitate GDF8. The disclosure also provides methods for diagnosing, preventing, ameliorating, and treating GDF8-associated disorders, e.g., degenerative orders of muscle, bone, and insulin metabolism. Finally, the disclosure provides pharmaceuticals for the treatment of such disorders by using the antibodies, polypeptides, polynucleotides, and vectors of the invention.
    Type: Grant
    Filed: December 16, 2017
    Date of Patent: January 29, 2019
    Assignee: PFIZER INC.
    Inventors: Edward Roland LaVallie, Lisa Anne Collins-Racie, Christopher John Corcoran, Lioudmila Gennadievna Tchistiakova, John Adam Nowak, Riyez Karim, Xiang-Yang Tan, Kimberly Ann Marquette, Geertruida Machteld Veldman
  • Publication number: 20180265578
    Abstract: The disclosure provides novel molecules related to growth and differentiation factor-8 (GDF8), in particular epitopes specific to GDF8 and other specific antagonists of GDF8 in particular anti-GDF8 antibodies or antigen binding protein or fragment thereof which may inhibit GDF8 activity and signal in vitro and/or in vivo. The disclosure also provides for an immunoassay used to detect and quantitate GDF8. The disclosure also provides methods for diagnosing, preventing, ameliorating, and treating GDF8-associated disorders, e.g., degenerative orders of muscle, bone, and insulin metabolism. Finally, the disclosure provides pharmaceuticals for the treatment of such disorders by using the antibodies, polypeptides, polynucleotides, and vectors of the invention.
    Type: Application
    Filed: December 16, 2017
    Publication date: September 20, 2018
    Inventors: Edward Roland LaVallie, Lisa Anne Collins-Racie, Christopher John Corcoran, Lioudmila Gennadievna Tchistiakova, John Adam Nowak, Riyez Karim, Xiang-Yang Tan, Kimberly Ann Marquette, Geertruida Machteld Veldman
  • Publication number: 20180155452
    Abstract: Bispecific heterodimeric diabody molecules and uses thereof in the treatment of cancer. The bispecific heterodimeric diabody molecules comprise two polypeptide chains that associate to form two epitope binding sites recognizing the P-cadherin tumor cell associated antigen and the CD3 T cell antigen.
    Type: Application
    Filed: December 13, 2017
    Publication date: June 7, 2018
    Applicant: Pfizer Inc.
    Inventors: Chad Michael May, Adam Reid Root, William A. Brady, Lioudmila Gennadievna Tchistiakova, Lidia Mosyak, Laird Bloom, Paul A. Moore, Leslie S. Johnson
  • Patent number: 9884921
    Abstract: Bispecific heterodimeric diabody molecules and uses thereof in the treatment of cancer. The bispecific heterodimeric diabody molecules comprise two polypeptide chains that associate to form two epitope binding sites recognizing the P-cadherin tumor cell associated antigen and the CD3 T cell antigen.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: February 6, 2018
    Assignee: Pfizer Inc.
    Inventors: Chad Michael May, Adam Reid Root, William A. Brady, Lioudmila Gennadievna Tchistiakova, Lidia Mosyak, Laird Bloom, Paul A. Moore, Leslie S. Johnson
  • Patent number: 9850301
    Abstract: The disclosure provides novel molecules related to growth and differentiation factor-8 (GDF8), in particular epitopes specific to GDF8 and other specific antagonists of GDF8 in particular anti-GDF8 antibodies or antigen binding protein or fragment thereof which may inhibit GDF8 activity and signal in vitro and/or in vivo. The disclosure also provides for an immunoassay used to detect and quantitate GDF8. The disclosure also provides methods for diagnosing, preventing, ameliorating, and treating GDF8-associated disorders, e.g., degenerative orders of muscle, bone, and insulin metabolism. Finally, the disclosure provides pharmaceuticals for the treatment of such disorders by using the antibodies, polypeptides, polynucleotides, and vectors of the invention.
    Type: Grant
    Filed: August 7, 2016
    Date of Patent: December 26, 2017
    Assignee: PFIZER INC.
    Inventors: Edward Roland LaVallie, Lisa Anne Collins-Racie, Christopher John Corcoran, Lioudmila Gennadievna Tchistiakova, John Adam Nowak, Riyez Karim, Xiang-Yang Tan, Kimberly Ann Marquette, Geertruida Machteld Veldman
  • Patent number: 9828428
    Abstract: Disclosed herein are anti-IL-13-R?2 antibodies and antibody drug conjugates and methods for preparing and using the same.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: November 28, 2017
    Assignee: Pfizer Inc.
    Inventors: Dangshe Ma, Fang Jin, Lioudmila Gennadievna Tchistiakova, Puja Sapra
  • Publication number: 20170319711
    Abstract: Disclosed are anti-5T4 antibody drug conjugates and methods for preparing and using the same.
    Type: Application
    Filed: May 23, 2016
    Publication date: November 9, 2017
    Applicant: WYETH LLC
    Inventors: Hans-Peter Gerber, John Francis DiJoseph, Kiran Manohar Khandke, Kimberly Ann Marquette, Puja Sapra, Lioudmila Gennadievna Tchistiakova
  • Publication number: 20170145084
    Abstract: The disclosure provides novel molecules related to growth and differentiation factor-8 (GDF8), in particular epitopes specific to GDF8 and other specific antagonists of GDF8 in particular anti-GDF8 antibodies or antigen binding protein or fragment thereof which may inhibit GDF8 activity and signal in vitro and/or in vivo. The disclosure also provides for an immunoassay used to detect and quantitate GDF8. The disclosure also provides methods for diagnosing, preventing, ameliorating, and treating GDF8-associated disorders, e.g., degenerative orders of muscle, bone, and insulin metabolism. Finally, the disclosure provides pharmaceuticals for the treatment of such disorders by using the antibodies, polypeptides, polynucleotides, and vectors of the invention.
    Type: Application
    Filed: August 7, 2016
    Publication date: May 25, 2017
    Inventors: Edward Roland LaVallie, Lisa Anne Collins-Racie, Christopher John Corcoran, Lioudmila Gennadievna Tchistiakova, John Adam Nowak, Riyez Karim, Xiang-Yang Tan, Kimberly Ann Marquette, Geertruida Machteld Veldman
  • Publication number: 20170014526
    Abstract: The present invention provides for anti-Notch3 antibodies, anti-Notch3 antibody-drug conjugates and methods for preparing and using the same.
    Type: Application
    Filed: July 27, 2016
    Publication date: January 19, 2017
    Applicant: Pfizer Inc.
    Inventors: Kenneth G. Geles, Yijie Gao, Puja Sapra, Lioudmila Gennadievna Tchistiakova, Bin-Bing Stephen Zhou
  • Patent number: 9433687
    Abstract: The present invention provides for anti-Notch3 antibodies, anti-Notch3 antibody-drug conjugates and methods for preparing and using the same.
    Type: Grant
    Filed: November 6, 2013
    Date of Patent: September 6, 2016
    Assignee: Pfizer Inc.
    Inventors: Kenneth G. Geles, Yijie Gao, Puja Sapra, Lioudmila Gennadievna Tchistiakova, Bin-Bing Stephen Zhou
  • Patent number: 9409981
    Abstract: The disclosure provides novel molecules related to growth and differentiation factor 8 (GDF8), in particular epitopes specific to GDF8 and other specific antagonists of GDF8 in particular anti GDF8 antibodies or antigen binding protein or fragment thereof which may inhibit GDF8 activity and signal in vitro and/or in vivo. The disclosure also provides for an immunoassay used to detect and quantitate GDF8. The disclosure also provides methods for diagnosing, preventing, ameliorating, and treating GDF8 associated disorders, e.g., degenerative orders of muscle, bone, and insulin metabolism. Finally, the disclosure provides pharmaceuticals for the treatment of such disorders by using the antibodies, polypeptides, polynucleotides, and vectors of the invention.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: August 9, 2016
    Assignee: Pfizer Inc.
    Inventors: Edward Roland LaVallie, Lisa Anne Collins-Racie, Christopher John Corcoran, Lioudmila Gennadievna Tchistiakova, John Adam Nowak, Riyez Karim, Xiang-Yang Tan, Kimberly Ann Marquette, Geertruida Machteld Veldman
  • Publication number: 20160002331
    Abstract: The present invention provides for antibodies that bind to Notch1. The present disclosure also provides methods of making the antibodies, pharmaceutical compositions comprising these antibodies and methods of treating disorders with the antibodies and pharmaceutical compositions.
    Type: Application
    Filed: July 24, 2015
    Publication date: January 7, 2016
    Applicant: WYETH LLC
    Inventors: Kenneth G. GELES, Bin-Bing Stephen ZHOU, Lioudmila Gennadievna TCHISTIAKOVA, Yijie GAO, Joel BARD
  • Publication number: 20160002357
    Abstract: Bispecific heterodimeric diabody molecules and uses thereof in the treatment of cancer. The bispecific heterodimeric diabody molecules comprise two polypeptide chains that associate to form two epitope binding sites recognizing the P-cadherin tumor cell associated antigen and the CD3 T cell antigen.
    Type: Application
    Filed: June 26, 2015
    Publication date: January 7, 2016
    Applicant: PFIZER INC.
    Inventors: Chad Michael MAY, Adam Reid ROOT, William A. BRADY, Lioudmila Gennadievna TCHISTIAKOVA, Lidia MOSYAK, Laird BLOOM, Paul A. MOORE, Leslie S. JOHNSON
  • Publication number: 20150266962
    Abstract: Disclosed herein are anti-IL-13-R?2 antibodies and antibody drug conjugates and methods for preparing and using the same.
    Type: Application
    Filed: October 30, 2013
    Publication date: September 24, 2015
    Applicant: Pfizer Inc.
    Inventors: Dangshe Ma, Fang Jin, Lioudmila Gennadievna Tchistiakova, Puja Sapra
  • Patent number: 9127060
    Abstract: The present invention provides for antibodies that bind to Notch1. The present disclosure also provides methods of making the antibodies, pharmaceutical compositions comprising these antibodies and methods of treating disorders with the antibodies and pharmaceutical compositions.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: September 8, 2015
    Assignee: Wyeth LLC
    Inventors: Kenneth G. Geles, Bin-Bing Stephen Zhou, Lioudmila Gennadievna Tchistiakova, Yijie Gao, Joel Bard
  • Publication number: 20140127211
    Abstract: The present invention provides for anti-Notch3 antibodies, anti-Notch3 antibody-drug conjugates and methods for preparing and using the same.
    Type: Application
    Filed: November 6, 2013
    Publication date: May 8, 2014
    Applicant: Pfizer Inc.
    Inventors: Kenneth G. Geles, Yijie Gao, Puja Sapra, Lioudmila Gennadievna Tchistiakova, Bin-Bing Stephen Zhou
  • Publication number: 20140081005
    Abstract: Disclosed are anti-5T4 antibody drug conjugates and methods for preparing and using the same.
    Type: Application
    Filed: October 14, 2013
    Publication date: March 20, 2014
    Applicant: WYETH LLC
    Inventors: Hans-Peter Gerber, John Francis DiJoseph, Kiran Manohar Khandke, Kimberly Ann Marquette, Puja Sapra, Lioudmila Gennadievna Tchistiakova
  • Publication number: 20140023638
    Abstract: The disclosure provides novel molecules related to growth and differentiation factor 8 (GDF8), in particular epitopes specific to GDF8 and other specific antagonists of GDF8 in particular anti GDF8 antibodies or antigen binding protein or fragment thereof which may inhibit GDF8 activity and signal in vitro and/or in vivo. The disclosure also provides for an immunoassay used to detect and quantitate GDF8. The disclosure also provides methods for diagnosing, preventing, ameliorating, and treating GDF8 associated disorders, e.g., degenerative orders of muscle, bone, and insulin metabolism. Finally, the disclosure provides pharmaceuticals for the treatment of such disorders by using the antibodies, polypeptides, polynucleotides, and vectors of the invention.
    Type: Application
    Filed: March 8, 2013
    Publication date: January 23, 2014
    Applicant: PFIZER INC.
    Inventors: Edward Roland LaVallie, Lisa Anne Collins-Racie, Christopher John Corcoran, Lioudmila Gennadievna Tchistiakova, John Adam Nowak, Riyez Karim, Xiang-Yang Tan, Kimberly Ann Marquette, Geertruida Machteld Veldman