Patents by Inventor Neil Stahl

Neil Stahl 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: 20240124554
    Abstract: The present relates to VEGF traps and VEGF mini-traps that include VEGF receptor Ig-like domains, fused to a multimerizing component, which bind to VEGF and block its interaction with the VEGF receptor. Such molecules are useful for treating angiogenic eye disorders (e.g., age-related macular degeneration), cancer and for other undesired angiogenesis.
    Type: Application
    Filed: October 6, 2023
    Publication date: April 18, 2024
    Applicant: Regeneron Pharmaceuticals, Inc.
    Inventors: William OLSON, Joel Martin, Neil Stahl, Jee Kim
  • Publication number: 20230348569
    Abstract: The present disclosure provides antibodies and antigen-binding fragments thereof that bind specifically to a coronavirus spike protein and methods of using such antibodies and fragments for treating or preventing viral infections (e.g., coronavirus infections).
    Type: Application
    Filed: June 29, 2023
    Publication date: November 2, 2023
    Inventors: Robert BABB, Alina BAUM, Gang CHEN, Cindy GERSON, Johanna HANSEN, Tammy HUANG, Christos KYRATSOUS, Wen-Yi LEE, Marine MALBEC, Andrew MURPHY, William OLSON, Neil STAHL, George D. YANCOPOULOS
  • Patent number: 11732030
    Abstract: The present disclosure provides antibodies and antigen-binding fragments thereof that bind specifically to a coronavirus spike protein and methods of using such antibodies and fragments for treating or preventing viral infections (e.g., coronavirus infections).
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: August 22, 2023
    Assignee: Regeneron Pharmaceuticals, Inc.
    Inventors: Robert Babb, Alina Baum, Gang Chen, Cindy Gerson, Johanna Hansen, Tammy Huang, Christos Kyratsous, Wen-Yi Lee, Marine Malbec, Andrew Murphy, William Olson, Neil Stahl, George D. Yancopoulos
  • Publication number: 20230159647
    Abstract: The present invention provides methods for treating, preventing or reducing the severity of allergic reactions. The present invention also provides methods for enhancing the efficacy and/or safety of an allergen-specific immunotherapy (SIT) regimen. The methods of the present invention comprise administering to a subject in need thereof a therapeutic composition comprising an interleukin-4 receptor (IL-4R?) antagonist such as an anti-IL-4R? antibody.
    Type: Application
    Filed: September 23, 2022
    Publication date: May 25, 2023
    Inventors: Neil STAHL, Jamie M. ORENGO, Andrew J. MURPHY, Namita GANDHI, Neil GRAHAM
  • Patent number: 11530255
    Abstract: The present invention provides monoclonal antibodies, or antigen-binding fragments thereof, that bind to Ebola virus glycoproteins, pharmaceutical compositions comprising the antibodies and methods of use. The antibodies of the invention are useful for inhibiting or neutralizing Ebola virus activity, thus providing a means of treating or preventing Ebola virus infection in humans. In some embodiments, the invention provides for use of one or more antibodies that bind to the Ebola virus for preventing viral attachment and/or entry into host cells. The antibodies of the invention may be used prophylactically or therapeutically and may be used alone or in combination with one or more other anti-viral agents or vaccines.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: December 20, 2022
    Assignee: REGENERON PHARMACEUTICALS, INC.
    Inventors: Christos Kyratsous, William Olson, Peter Mason, Neil Stahl
  • Publication number: 20220356230
    Abstract: The present disclosure provides antibodies and antigen-binding fragments thereof that bind specifically to a coronavirus spike protein and methods of using such antibodies and fragments for treating or preventing viral infections (e.g., coronavirus infections).
    Type: Application
    Filed: March 19, 2021
    Publication date: November 10, 2022
    Inventors: Robert Babb, Alina BAUM, Gang CHEN, Cindy GERSON, Johanna HANSEN, Tammy HUANG, Christos KYRATSOUS, Wen-Yi LEE, Marine MALBEC, Andrew MURPHY, William OLSON, Neil STAHL, George D. YANCOPOULOS
  • Patent number: 11485788
    Abstract: The present invention provides methods for treating, preventing or reducing the severity of allergic reactions. The present invention also provides methods for enhancing the efficacy and/or safety of an allergen-specific immunotherapy (SIT) regimen. The methods of the present invention comprise administering to a subject in need thereof a therapeutic composition comprising an interleukin-4 receptor (IL-4R?) antagonist such as an anti-IL-4R? antibody.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: November 1, 2022
    Assignee: Regeneron Pharmaceuticals, Inc.
    Inventors: Neil Stahl, Jamie M. Orengo, Andrew J. Murphy, Namita Gandhi, Neil Graham
  • Publication number: 20220195058
    Abstract: The present disclosure provides novel immunoglobulin proteins that bind to a human natriuretic peptide receptor 1 (NPR1) agonist, preferably an anti-NPR1 antibody. In certain embodiments, the proteins of the disclosure comprise at least one immunoglobulin variable domain that binds to an anti-NPR1 antibody. In certain embodiments, the proteins of the disclosure are useful in blocking and/or reversing the effect of an administered anti-NPR1 antibody. In certain embodiments, the antigen-binding proteins are useful for effective management of blood pressure and hemodynamics in humans.
    Type: Application
    Filed: December 17, 2021
    Publication date: June 23, 2022
    Inventors: Michael DUNN, Lori MORTON, Neil STAHL, Tammy HUANG, Ishita CHATTERJEE, Vishal KAMAT, Ashique RAFIQUE
  • Publication number: 20220153819
    Abstract: According to certain embodiments, the present disclosure provides bispecific antigen-binding molecules comprising a first antigen-binding domain that specifically binds a target antigen and a second antigen binding domain that binds a complement component. In certain embodiments, the bispecific antigen-binding molecules of the present disclosure are capable of binding to the target antigen with an EC50 of about 10 nM or less, and/or are capable of promoting complement deposition on the target antigen with an EC50 of about 10 nM. In certain embodiments, the bispecific antigen-binding molecules of the disclosure are useful for treating diseases in which inhibition or reduction of the growth of an infectious agent or cancer cell is desired and/or therapeutically beneficial.
    Type: Application
    Filed: February 12, 2020
    Publication date: May 19, 2022
    Inventors: Christos Kyratsous, Chia-Yang Lin, Andrew J. Murphy, Brinda Prasad, Neil Stahl
  • Publication number: 20210347852
    Abstract: The present relates to VEGF traps and VEGF mini-traps that include VEGF receptor Ig-like domains, fused to a multimerizing component, which bind to VEGF and block its interaction with the VEGF receptor. Such molecules are useful for treating angiogenic eye disorders (e.g., age-related macular degeneration), cancer and for other undesired angiogenesis.
    Type: Application
    Filed: May 7, 2021
    Publication date: November 11, 2021
    Applicant: Regeneron Pharmaceuticals, Inc.
    Inventors: William OLSON, Joel MARTIN, Neil STAHL, Jee KIM
  • Patent number: 10975139
    Abstract: The present disclosure provides antibodies and antigen-binding fragments thereof that bind specifically to a coronavirus spike protein and methods of using such antibodies and fragments for treating or preventing viral infections (e.g., coronavirus infections).
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: April 13, 2021
    Assignee: Regeneron Pharmaceuticals, Inc.
    Inventors: Robert Babb, Alina Baum, Gang Chen, Cindy Gerson, Johanna Hansen, Tammy Huang, Christos Kyratsous, Wen-Yi Lee, Marine Malbec, Andrew Murphy, William Olson, Neil Stahl, George D. Yancopoulos
  • Patent number: 10954289
    Abstract: The present disclosure provides antibodies and antigen-binding fragments thereof that bind specifically to a coronavirus spike protein and methods of using such antibodies and fragments for treating or preventing viral infections (e.g., coronavirus infections).
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: March 23, 2021
    Assignee: Regeneren Pharmaceuticals, Inc.
    Inventors: Robert Babb, Alina Baum, Gang Chen, Cindy Gerson, Johanna Hansen, Tammy Huang, Christos Kyratsous, Wen-Yi Lee, Marine Malbec, Andrew Murphy, William Olson, Neil Stahl, George D. Yancopoulos
  • Publication number: 20210024617
    Abstract: The present invention provides monoclonal antibodies, or antigen-binding fragments thereof, that bind to Ebola virus glycoproteins, pharmaceutical compositions comprising the antibodies and methods of use. The antibodies of the invention are useful for inhibiting or neutralizing Ebola virus activity, thus providing a means of treating or preventing Ebola virus infection in humans. In some embodiments, the invention provides for use of one or more antibodies that bind to the Ebola virus for preventing viral attachment and/or entry into host cells. The antibodies of the invention may be used prophylactically or therapeutically and may be used alone or in combination with one or more other anti-viral agents or vaccines.
    Type: Application
    Filed: September 30, 2020
    Publication date: January 28, 2021
    Inventors: Christos Kyratsous, William Olson, Peter Mason, Neil Stahl
  • Patent number: 10829544
    Abstract: The present invention provides monoclonal antibodies, or antigen-binding fragments thereof, that bind to Ebola virus glycoproteins, pharmaceutical compositions comprising the antibodies and methods of use. The antibodies of the invention are useful for inhibiting or neutralizing Ebola virus activity, thus providing a means of treating or preventing Ebola virus infection in humans. In some embodiments, the invention provides for use of one or more antibodies that bind to the Ebola virus for preventing viral attachment and/or entry into host cells. The antibodies of the invention may be used prophylactically or therapeutically and may be used alone or in combination with one or more other anti-viral agents or vaccines.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: November 10, 2020
    Assignee: REGENERON PHARMACEUTICALS, INC.
    Inventors: Christos Kyratsous, William Olson, Peter Mason, Neil Stahl
  • Publication number: 20200326349
    Abstract: A method of detecting and isolating cells that produce a secreted protein of interest (POI), for example, an antibody, comprising: a) providing a eukaryotic cell comprising (i) a nucleic acid encoding the POI, and (ii) a nucleic acid encoding a cell surface capture molecule, which comprises a membrane anchor and is capable of binding the POI; (b) culturing the cell under conditions in which the POI and cell surface capture molecule are expressed, and a POI-cell surface capture molecule complex is formed intracellularly and displayed on the cell surface; c) detecting the surface-displayed POI by contacting the cells with a detection molecule, which binds the POI; and d) isolating cells based on the detection molecule.
    Type: Application
    Filed: February 12, 2020
    Publication date: October 15, 2020
    Inventors: James P. Fandl, Gang Chen, Neil Stahl, George D. Yancopoulos
  • Patent number: 10787501
    Abstract: The present disclosure provides antibodies and antigen-binding fragments thereof that bind specifically to a coronavirus spike protein and methods of using such antibodies and fragments for treating or preventing viral infections (e.g., coronavirus infections).
    Type: Grant
    Filed: June 25, 2020
    Date of Patent: September 29, 2020
    Assignee: Regeneron Pharmaceuticals, Inc.
    Inventors: Robert Babb, Alina Baum, Gang Chen, Cindy Gerson, Johanna Hansen, Tammy Huang, Christos Kyratsous, Wen-Yi Lee, Marine Malbec, Andrew Murphy, William Olson, Neil Stahl, George D. Yancopoulos
  • Publication number: 20200299414
    Abstract: Multivalent antigen-binding proteins comprising two or three or four or more immunoglobulin heavy chain variable domain binding domains are provided, as are methods for making them, nucleic acid constructs, and cell lines for making them. Protein comprising two or three or four or more different heavy chain variable domains that lack an immunoglobulin variable domain are provided. Proteins comprising two or three or four or more different heavy chain variable domains that associate with the same immunoglobulin light chain variable domain are also provided.
    Type: Application
    Filed: March 4, 2020
    Publication date: September 24, 2020
    Inventors: George D. Yancopoulos, Nicholas J. Papadopoulos, Neil Stahl, Samuel Davis, Andrew J. Murphy, Lynn Macdonald
  • Publication number: 20200299393
    Abstract: The present invention provides methods for treating, preventing or reducing the severity of allergic reactions. The present invention also provides methods for enhancing the efficacy and/or safety of an allergen-specific immunotherapy (SIT) regimen. The methods of the present invention comprise administering to a subject in need thereof a therapeutic composition comprising an interleukin-4 receptor (IL-4R?) antagonist such as an anti-IL-4R? antibody.
    Type: Application
    Filed: April 24, 2020
    Publication date: September 24, 2020
    Inventors: Neil Stahl, Jamie M. Orengo, Andrew J. Murphy, Namita Gandhi, Neil Graham
  • Patent number: 10676530
    Abstract: The present invention provides methods for treating, preventing or reducing the severity of allergic reactions. The present invention also provides methods for enhancing the efficacy and/or safety of an allergen-specific immunotherapy (SIT) regimen. The methods of the present invention comprise administering to a subject in need thereof a therapeutic composition comprising an interleukin-4 receptor (IL-4R?) antagonist such as an anti-IL-4R? antibody.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: June 9, 2020
    Assignee: Regeneron Pharmaceuticals, Inc.
    Inventors: Neil Stahl, Jamie M. Orengo, Andrew J. Murphy, Namita Gandhi, Neil Graham
  • Patent number: 10669341
    Abstract: The present invention provides methods for treating, preventing or reducing the severity of allergic reactions. The present invention also provides methods for enhancing the efficacy and/or safety of an allergen-specific immunotherapy (SIT) regimen. The methods of the present invention comprise administering to a subject in need thereof a therapeutic composition comprising an interleukin-4 receptor (IL-4R?) antagonist such as an anti-IL-4R? antibody.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: June 2, 2020
    Inventors: Neil Stahl, Jamie M. Orengo, Andrew J. Murphy, Namita Gandhi, Neil Graham