Patents by Inventor Richard Shimkets

Richard Shimkets 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: 11918649
    Abstract: Provided herein are PD-L1 binding molecules comprising or conjugated to a toxin, e.g. a Shiga toxin A Subunit derived polypeptide. In some embodiments, the PD-L1 binding molecules are cytotoxic. In some embodiments, the PD-L1 binding molecules are capable of delivering a CD8+ T-cell epitope to an MHC class molecule inside a PD-L1 positive cell. The PD-L1 binding molecules described herein have uses for selectively killing specific cells (e.g., PD-L1 positive tumor cells and/or immune cells); for selectively delivering cargos to specific cells (e.g., PD-L1 positive tumor cells or immune cells), and as therapeutic and/or diagnostic molecules for treating and diagnosing a variety of conditions, including cancers and tumors involving PD-L1 expressing cells (e.g., PD-L1 positive tumor cells or immune cells).
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: March 5, 2024
    Assignee: Molecular Templates, Inc.
    Inventors: Eric Poma, Hilario Ramos, Erin Willert, Richard Shimkets, Crystal Jackson, Thomas Vincent
  • Publication number: 20230313318
    Abstract: Microsatellite markers, and method of use thereof, for differentiating isolates of D. immitis heartworms and/or other parasites. A method of testing new products for drug-susceptible and/or resistant isolates of heartworms using the microsatellite markers disclosed herein.
    Type: Application
    Filed: January 30, 2023
    Publication date: October 5, 2023
    Applicant: TRS Labs Inc
    Inventors: Crystal FRICKS, Ray Kaplan, John W McCall, Richard Shimkets
  • Patent number: 11492397
    Abstract: Disclosed are compositions and methods related to IL-25 binding molecules.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: November 8, 2022
    Assignee: ABEOME CORPORATION
    Inventors: Richard A. Shimkets, Crystal Lyles Jackson, Nathan Bartlett, Thomas Vincent, Yonghua Luo
  • Patent number: 11136395
    Abstract: Provided herein are PD-L1 binding molecules comprising or conjugated to a toxin, e.g. a Shiga toxin A Subunit derived polypeptide. In some embodiments, the PD-L1 binding molecules are cytotoxic. In some embodiments, the PD-L1 binding molecules are capable of delivering a CD8+ T-cell epitope to an MHC class molecule inside a PD-L1 positive cell. The PD-L1 binding molecules described herein have uses for selectively killing specific cells (e.g., PD-L1 positive tumor cells and/or immune cells); for selectively delivering cargos to specific cells (e.g., PD-L1 positive tumor cells or immune cells), and as therapeutic and/or diagnostic molecules for treating and diagnosing a variety of conditions, including cancers and tumors involving PD-L1 expressing cells (e.g., PD-L1 positive tumor cells or immune cells).
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: October 5, 2021
    Assignee: Molecular Templates, Inc.
    Inventors: Eric Poma, Hilario Ramos, Erin Willert, Richard Shimkets, Crystal Jackson, Thomas Vincent
  • Publication number: 20210079098
    Abstract: Provided herein are PD-L1 binding molecules comprising or conjugated to a toxin, e.g. a Shiga toxin A Subunit derived polypeptide. In some embodiments, the PD-L1 binding molecules are cytotoxic. In some embodiments, the PD-L1 binding molecules are capable of delivering a CD8+ T-cell epitope to an MEW class molecule inside a PD-L1 positive cell. The PD-L1 binding molecules described herein have uses for selectively killing specific cells (e.g., PD-L1 positive tumor cells and/or immune cells); for selectively delivering cargos to specific cells (e.g., PD-L1 positive tumor cells or immune cells), and as therapeutic and/or diagnostic molecules for treating and diagnosing a variety of conditions, including cancers and tumors involving PD-L1 expressing cells (e.g., PD-L1 positive tumor cells or immune cells).
    Type: Application
    Filed: September 21, 2020
    Publication date: March 18, 2021
    Inventors: Eric Poma, Hilario Ramos, Erin Willert, Richard Shimkets, Crystal Jackson, Thomas Vincent
  • Publication number: 20210079097
    Abstract: Provided herein are PD-L1 binding molecules comprising or conjugated to a toxin, e.g. a Shiga toxin A Subunit derived polypeptide. In some embodiments, the PD-L1 binding molecules are cytotoxic. In some embodiments, the PD-L1 binding molecules are capable of delivering a CD8+ T-cell epitope to an MHC class molecule inside a PD-L1 positive cell. The PD-L1 binding molecules described herein have uses for selectively killing specific cells (e.g., PD-L1 positive tumor cells and/or immune cells); for selectively delivering cargos to specific cells (e.g., PD-L1 positive tumor cells or immune cells), and as therapeutic and/or diagnostic molecules for treating and diagnosing a variety of conditions, including cancers and tumors involving PD-L1 expressing cells (e.g., PD-L1 positive tumor cells or immune cells).
    Type: Application
    Filed: September 18, 2020
    Publication date: March 18, 2021
    Inventors: Eric Poma, Hilario Ramos, Erin Willert, Richard Shimkets, Crystal Jackson, Thomas Vincent
  • Publication number: 20210017284
    Abstract: Disclosed herein are novel PD-L1 binding molecules and methods of their use. The disclosed PD-L1 binding molecules include neutralizing anti-PD-L1 antibodies, bi-specific antibodies, and immunotoxins. The description provides for the use of the disclosed PD-L1 binding molecules in the treatment, prevention, inhibition, or reduction of a cancer or metastasis or as part of a treatment regimen including the use of other anti-cancer agents.
    Type: Application
    Filed: March 19, 2019
    Publication date: January 21, 2021
    Inventors: Richard SHIMKETS, Thomas VINCENT, Crystal JACKSON
  • Publication number: 20200291105
    Abstract: Disclosed are compositions and methods related to IL-25 binding molecules.
    Type: Application
    Filed: March 9, 2017
    Publication date: September 17, 2020
    Inventors: Richard A. Shimkets, Crystal Lyles Jackson, Nathan Bartlett, Thomas Vincent, Yonghua Luo
  • Publication number: 20140186889
    Abstract: Certain transgenic animals which are prone to the rapid cell division of their antibody-secreting cells have superior properties for the generation of monoclonal antibodies. Not only can their antibody producing cells can be made into hybridomas with superior growth to hybridomas from non-prone animals, but the antibody producing cells themselves can be cultured directly without cell fusion or further manipulation. Disclosed herein are methods of making monoclonal antibodies comprising exposing the transgenic animals disclosed herein to an antigen and extracting antigen-specific antibody secreting cells from the transgenic animal.
    Type: Application
    Filed: April 16, 2012
    Publication date: July 3, 2014
    Applicant: Abeome Corporation
    Inventor: Richard A. Shimkets
  • Publication number: 20100158918
    Abstract: The invention provides polypeptides, designated herein as SECP polypeptides, as well as polynucleotides encoding SECP polypeptides, and antibodies that immunospecifically-bind to SECP polypeptide or polynucleotide, or derivatives, variants, mutants, or fragments thereof. The invention additionally provides methods in which the SECP polypeptide, polynucleotide, and antibody are used in the detection, prevention, and treatment of a broad range of pathological states.
    Type: Application
    Filed: March 1, 2010
    Publication date: June 24, 2010
    Inventors: Richard A. Shimkets, Elma Fernandes
  • Publication number: 20080171046
    Abstract: Disclosed herein are novel human nucleic acid sequences which encode polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies which immunospecifically-bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the aforementioned polypeptide, polynucleotide, or antibody. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: May 12, 2004
    Publication date: July 17, 2008
    Inventors: Corine Vermet, Elma Fernandes, Richard Shimkets, John Herrmann, Kumud Majumder, John MacDougall, Vishnu Mishra, Peter S. Mezes, Luca Rastelli
  • Patent number: 7291483
    Abstract: The present invention provides FGF-CX, a novel isolated polypeptide, as well as a polynucleotide encoding FGF-CX and antibodies that immunospecifically bind to FGF-CX or any derivative, variant, mutant, or fragment of the FGF-CX polypeptide, polynucleotide or antibody. The invention additionally provides methods in which the FGF-GX polypeptide, polynucleotide and antibody are used in detection and treatment of a broad range of pathological states, as well as to other uses.
    Type: Grant
    Filed: December 30, 2004
    Date of Patent: November 6, 2007
    Assignee: CuraGen Corporation
    Inventors: Richard A. Shimkets, Sudhirdas K. Prayaga
  • Patent number: 7259144
    Abstract: The present invention describes novel methods for diagnosis and treatment of conditions that alter phosphate transport in mammals. The fibroblast growth factor proteins and nucleotides that may be useful as a therapeutic or in the diagnosis of such conditions are also described.
    Type: Grant
    Filed: August 20, 2003
    Date of Patent: August 21, 2007
    Assignee: CuraGen Corporation
    Inventor: Richard A. Shimkets
  • Patent number: 7253266
    Abstract: The present invention provides FGF-CX, a novel isolated polypeptide, as well as a polynucleotide encoding FGF-CX and antibodies that immunospecifically bind to FGF-CX or any derivative, variant, mutant, or fragment of the FGF-CX polypeptide, polynucleotide or antibody. The invention additionally provides methods in which the FGF-CX polypeptide, polynucleotide and antibody are used in detection and treatment of a broad range of pathological states, as well as other uses.
    Type: Grant
    Filed: June 17, 2002
    Date of Patent: August 7, 2007
    Assignee: CuraGen Corporation
    Inventors: Richard A. Shimkets, Michael Jeffers, Sudhirdas K. Prayaga, Ferenc L. Boldog, Meijia Yang, Catherine Burgess, Elma Fernandes, John L. Herrmann, William J. LaRochelle, Henri Lichenstein, Linda Gorman, Mei Zhong, Muralidhara Padigaru, Carol E. A. Pena, John P. Alsobrook, II, Denise M. Lepley, Daniel K. Rieger, William Grosse
  • Publication number: 20070166756
    Abstract: The invention provides polypeptides, designated herein as SECP polypeptides, as well as polynucleotides encoding SECP polypeptides, and antibodies that immunospecifically-bind to SECP polypeptide or polynucleotide, or derivatives, variants, mutants, or fragments thereof. The invention additionally provides methods in which the SECP polypeptide, polynucleotide, and antibody are used in the detection, prevention, and treatment of a broad range of pathological states.
    Type: Application
    Filed: March 15, 2007
    Publication date: July 19, 2007
    Inventors: Richard Shimkets, Elma Fernandes
  • Publication number: 20070042421
    Abstract: Disclosed are methods for identifying nucleic acids in a sample of nucleic acids in which nucleic acids are initially present in unequal amounts. The methods include partitioning the starting population of nucleic acids to form one or more subpopulations, and then identifying nucleic acids that are present in different amounts in the partitioned nucleic acid sample as compared to the starting population.
    Type: Application
    Filed: November 1, 2006
    Publication date: February 22, 2007
    Inventors: Jonathan Rothberg, Michael McKenna, Paul Predki, Andreas Windemuth, Richard Shimkets
  • Patent number: 7141549
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies, which immunospecifically-bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the aforementioned polypeptide, polynucleotide, or antibody. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Grant
    Filed: February 8, 2005
    Date of Patent: November 28, 2006
    Inventors: Peter Mezes, Luca Rastelli, John Herrmann, John MacDougall, Haihong Zhong, Stacie Casman, Ferenc Boldog, Richard Shimkets, Linda Gorman, Andrew Eisen, Steven Spaderna, Corine Vernet, Constance Berghs, Kimberly Spytek, Vincent DiPippo, Bryan Zerhusen, John Peyman, Karen Ellerman, David Stone, William Grosse, John Alsobrook, II, Denise Lepley, Daniel Rieger, Catherine Burgess, Shlomit Edinger, Edward Voss, Charles Miller
  • Publication number: 20060257882
    Abstract: This application is drawn to novel nucleic acid sequences encoding mammalian polypeptides that have sequence similarity to human breast tumor-associated protein 47. The nucleic acid sequence is 1987 nucleotides long and contains an open reading frame from nucleotides 991 to 1447. The novel, encoded polypeptides comprise 152 amino acid residues.
    Type: Application
    Filed: April 21, 2005
    Publication date: November 16, 2006
    Inventors: Richard Shimkets, Elma Fernandes, John Herrman, Corine Vernet
  • Patent number: 7108972
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies, which immunospecifically-bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the aforementioned polypeptide, polynucleotide, or antibody. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Grant
    Filed: February 21, 2002
    Date of Patent: September 19, 2006
    Assignee: CuraGen Corporation
    Inventors: Carol E. A. Pena, Richard A. Shimkets, Li Li, Suresh G. Shenoy, Ramesh Kekuda, Kimberly A. Spytek, Corine A. M. Vernet, Uriel M. Malyankar, Xiaojia (Sasha) Guo, Vladimir Y. Gusev, Stacie J. Casman, Ferenc L. Boldog, Katarzyna Furtak, Velizar T. Tchernev, Meera Patturajan, Esha A. Gangolli, Muralidhara Padigaru, Xiaohong Liu, Jason C. Baumgartner, Valerie Gerlach, Steven K. Spaderna, Bryan D. Zerhusen
  • Publication number: 20060141565
    Abstract: The present invention generally relates to nucleic acids, proteins, and antibodies. The invention relates more particularly to nucleic acid molecules, proteins, and antibodies of Fibroblast Growth Factor-20 (FGF-22), or its fragments, derivatives, variants, homologs, analogs, or a combination thereof.
    Type: Application
    Filed: December 6, 2004
    Publication date: June 29, 2006
    Inventors: Meera Patturajan, Isabelle Millet, Sampath Kumar, Charles Miller, Peter Mezes, Denise Lepley, Catherine Burgess, Richard Shimkets