Patents by Inventor Alejandro Sepulveda

Alejandro Sepulveda 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: 12295997
    Abstract: Disclosed herein are self-replicating RNA molecules encoding prostate neoantigens, vaccines, and methods of treating and preventing prostate cancer.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: May 13, 2025
    Assignee: Janssen Biotech, Inc.
    Inventors: Jason Lee DeHart, Vipul Bhargava, Manuel Alejandro Sepulveda
  • Patent number: 12275766
    Abstract: Disclosed herein are polypeptide fragments and polynucleotides based on mutant capicua transcriptional repressor (CIC), catenin beta 1 (CTNNB1), v-erb-b2 erythroblastic leukemia viral oncogene homolog B (ERBB2), kirsten rat sarcoma (KRAS), phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha (PIK3CA), phosphatase and tensin homolog (PTEN), splicing factor 3b subunit 1 (SF3B1), SRY-box transcription factor 17 (SOX17), tumor protein 53 (TP53), and cytomegalovirus (CMV) sequences, vectors, host cells, viruses, methods for generating CD8+ T-cells, and methods of treatment. Also disclosed herein are T-cell receptors (TCRs), polynucleotides, vectors and cells comprising the TCRs, and methods of treatment.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: April 15, 2025
    Assignee: Janssen Biotech, Inc.
    Inventors: Vinod Krishna, Manuel Alejandro Sepulveda, Vipul Bhargava, Iqbal S. Grewal, Kurtis Bachman
  • Patent number: 12264197
    Abstract: Anti-V?17/anti-CD123 bispecific antibodies or antigen-binding fragments thereof are described. Also described are nucleic acids encoding the antibodies, compositions comprising the antibodies, methods of producing the antibodies, and methods of using the antibodies.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: April 1, 2025
    Assignee: JANSSEN BIOTECH, INC.
    Inventors: Rajkumar Ganesan, Iqbal S. Grewal, Manuel Alejandro Sepulveda
  • Patent number: 12188938
    Abstract: The present invention relates to novel antibodies and fragments that bind to a V-domain Ig Suppressor of T cell Activation (VISTA), and methods of detecting VISTA.
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: January 7, 2025
    Assignee: JANSSEN PHARMACEUTICA NV
    Inventors: Linda A. Snyder, Gordon Powers, Manuel Alejandro Sepulveda, John D. Alvarez
  • Publication number: 20240294884
    Abstract: Provided are vaccines, polypeptides and polynucleotides based on mutant CALR and JAK2 sequences, vectors, host cells, viruses, and methods of making and using them. The disclosure also provides methods of inducing an immune response and methods of treating, preventing, reducing a risk of onset or delaying the onset of a clinical condition characterized by an expression of JAK2V617F or CALR exon 9 mutant, or both JAK2V617F and CALR exon 9 mutant, wherein the method comprises a plurality of administrations of any of the compositions comprising polynucleotides, polypeptides or vectors disclosed herein.
    Type: Application
    Filed: May 14, 2024
    Publication date: September 5, 2024
    Inventors: Ricardo ATTAR, Jason DEHART, Selina KHAN, Vinod KRISHNA, Jenifer LUM, Christian MAINE, Barbara SANDERS, Manuel Alejandro SEPULVEDA, Patrick WILKINSON, Roland ZAHN
  • Publication number: 20240254161
    Abstract: The disclosure relates to ovarian cancer neoantigens, polynucleotides encoding them, vectors, host cells, recombinant virus particles, vaccines comprising the neoantigens, proteinaceous molecules binding the ovarian cancer neoantigens, and methods of making and using them.
    Type: Application
    Filed: February 21, 2024
    Publication date: August 1, 2024
    Inventors: Vipul Bhargava, Vinod Krishna, David J. Pocalyko, Pegah Safabakhsh, Manuel Alejandro Sepulveda
  • Patent number: 12018289
    Abstract: Provided are vaccines, polypeptides and polynucleotides based on mutant CALR and JAK2 sequences, vectors, host cells, viruses, and methods of making and using them. The disclosure also provides methods of inducing an immune response and methods of treating, preventing, reducing a risk of onset or delaying the onset of a clinical condition characterized by an expression of JAK2V617F or CALR exon 9 mutant, or both JAK2V617F and CALR exon 9 mutant, wherein the method comprises a plurality of administrations of any of the compositions comprising polynucleotides, polypeptides or vectors disclosed herein.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: June 25, 2024
    Assignee: Janssen Biotech, Inc.
    Inventors: Ricardo Attar, Jason Dehart, Selina Khan, Vinod Krishna, Jenifer Lum, Christian Maine, Barbara Sanders, Manuel Alejandro Sepulveda, Patrick Wilkinson, Roland Zahn
  • Publication number: 20240166720
    Abstract: Provided herein are bioengineered immunomodulatory fusion proteins and uses thereof for modulating immune responses, as well as uses for improving a response of a subject to a vaccine, or uses for treating a disease or disorder, such as cancer or a pathogen infection. Provided herein is a single chain trimeric CD40L Fc fusion protein comprising (a) three CD40 ligand CD40L subunits covalently linked to one another by peptide linkers (CD40L trimer); and (b) an Fc monomer peptide.
    Type: Application
    Filed: March 11, 2022
    Publication date: May 23, 2024
    Inventors: Ninkka TAMOT, Paul B. HARVILLA, Douglas YAMADA, Manuel Alejandro SEPULVEDA, Rajkumar GANESAN, Sanjaya SINGH
  • Patent number: 11945881
    Abstract: The disclosure relates to ovarian cancer neoantigens, polynucleotides encoding them, vectors, host cells, recombinant virus particles, vaccines comprising the neoantigens, proteinaceous molecules binding the ovarian cancer neoantigens, and methods of making and using them.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: April 2, 2024
    Assignee: Janssen Biotech, Inc.
    Inventors: Vipul Bhargava, Vinod Krishna, David J. Pocalyko, Pegah Safabakhsh, Manuel Alejandro Sepulveda
  • Publication number: 20230285548
    Abstract: Disclosed herein are methods of treating or preventing a myeloproliferative disease, a cancer, or a cardiovascular disease, and methods of inducing an immune response, in a subject having a JAK2V617F substitution and/or a CALR exon 9 mutation.
    Type: Application
    Filed: December 13, 2022
    Publication date: September 14, 2023
    Inventors: Patrick WILKINSON, Manuel Alejandro Sepulveda, Charles George Drake, Derick Siegel
  • Publication number: 20230190903
    Abstract: Disclosed herein are methods of treating or preventing prostate cancer in a subject, the methods comprising administering to the subject a treatment regimen comprising two or more vaccines comprising a great ape adenovirus serotype 20 (GAd20) virus that, in turn, comprises a nucleotide sequence encoding the amino acid sequence of SEQ ID NO: 1 and one or more vaccines comprising a Modified Vaccinia Ankara (MVA) virus that, in turn, comprises a nucleotide sequence encoding the amino acid sequence of SEQ ID NO: 3 to thereby treat or prevent the prostate cancer.
    Type: Application
    Filed: December 13, 2022
    Publication date: June 22, 2023
    Inventors: Patrick WILKINSON, Manuel Alejandro SEPULVEDA, Charles George DRAKE, Derick Siegel
  • Publication number: 20230079750
    Abstract: Described herein are T-cell receptors (TCRs) that bind to CALR or JAK2 antigens. Also described are T-cell receptors (TCRs), polynucleotides, vectors that encode the TCRs, and cells comprising the TCRs, and methods of treatment.
    Type: Application
    Filed: April 4, 2022
    Publication date: March 16, 2023
    Inventors: Rebecca HANSON, Vinod KRISHNA, Manuel Alejandro SEPULVEDA, Patrick WILKINSON
  • Publication number: 20230029453
    Abstract: Disclosed herein are self-replicating RNA molecules encoding prostate neoantigens, vaccines, and methods of treating and preventing prostate cancer.
    Type: Application
    Filed: July 2, 2021
    Publication date: February 2, 2023
    Inventors: Jason Lee DeHart, Vipul Bhargava, Manuel Alejandro Sepulveda
  • Publication number: 20230035403
    Abstract: Disclosed herein are methods of diagnosing and treating a subject with prostate cancer, as well as methods of monitoring the responsiveness of a subject having prostate cancer to a therapeutic agent.
    Type: Application
    Filed: July 2, 2021
    Publication date: February 2, 2023
    Inventors: Denis A. Smirnov, Yashoda Rani Rajpurohit, Vipul Bhargava, Patrick Wilkinson, Kai Fu, Manuel Alejandro Sepulveda
  • Publication number: 20230024133
    Abstract: Disclosed herein are self-replicating RNA molecules encoding prostate neoantigens, vaccines, and method of treating and preventing prostate cancer using the self-replicating RNA molecules and vaccines.
    Type: Application
    Filed: July 2, 2021
    Publication date: January 26, 2023
    Inventors: Jason Lee DeHart, Vipul Bhargava, Patrick Wilkinson, Manuel Alejandro Sepulveda
  • Publication number: 20220194999
    Abstract: Disclosed herein are polypeptide fragments and polynucleotides based on mutant capicua transcriptional repressor (CIC), catenin beta 1 (CTNNB1), v-erb-b2 erythroblastic leukemia viral oncogene homolog B (ERBB2), kirsten rat sarcoma (KRAS), phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha (PIK3CA), phosphatase and tensin homolog (PTEN), splicing factor 3b subunit 1 (SF3B1), SRY-box transcription factor 17 (SOX17), tumor protein 53 (TP53), and cytomegalovirus (CMV) sequences, vectors, host cells, viruses, methods for generating CD8+ T-cells, and methods of treatment. Also disclosed herein are T-cell receptors (TCRs), polynucleotides, vectors and cells comprising the TCRs, and methods of treatment.
    Type: Application
    Filed: December 20, 2021
    Publication date: June 23, 2022
    Inventors: Vinod Krishna, Manuel Alejandro Sepulveda, Vipul Bhargava, Iqbal S. Grewal, Kurtis Bachman
  • Publication number: 20220127359
    Abstract: The present disclosure relates to V?17/CD123 bispecific antibodies. The antibodies are characterized by their CDRs sequences.
    Type: Application
    Filed: March 11, 2020
    Publication date: April 28, 2022
    Applicant: JANSSEN BIOTECH, INC.
    Inventors: Rajkumar GANESAN, Iqbal S. GREWAL, Manuel Alejandro SEPULVEDA
  • Publication number: 20210315986
    Abstract: Disclosed herein are PSMA and/or STEAP1 polynucleotides, polypeptides, vectors, viruses, vaccines, and vaccine combinations, and their uses.
    Type: Application
    Filed: April 13, 2021
    Publication date: October 14, 2021
    Inventors: Marco Gottardis, Selina Khan, Manuel Alejandro Sepulveda, Douglas H. Yamada, Roland Zahn, Brent Rupnow
  • Publication number: 20210318322
    Abstract: The present invention relates to novel antibodies and fragments that bind to a V-domain Ig Suppressor of T cell Activation (VISTA), and methods of detecting VISTA.
    Type: Application
    Filed: March 18, 2021
    Publication date: October 14, 2021
    Inventors: Linda A. Snyder, Gordon Powers, Manuel Alejandro Sepulveda, John D. Alvarez
  • Publication number: 20210261609
    Abstract: The disclosure relates to ovarian cancer neoantigens, polynucleotides encoding them, vectors, host cells, recombinant virus particles, vaccines comprising the neoantigens, proteinaceous molecules binding the ovarian cancer neoantigens, and methods of making and using them.
    Type: Application
    Filed: February 12, 2021
    Publication date: August 26, 2021
    Inventors: Vipul BHARGAVA, Vinod Krishna, David J. Pocalyko, Pegah Safabakhsh, Manuel Alejandro Sepulveda