Patents by Inventor Kunwar Shailubhai

Kunwar Shailubhai 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: 10967043
    Abstract: This invention provides a method of colonic cleansing.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: April 6, 2021
    Assignee: Bausch Health Ireland Limited
    Inventors: Dennis Riff, Gary S. Jacob, Kunwar Shailubhai, Patrick H. Griffin
  • Publication number: 20210000957
    Abstract: This invention relates to therapeutic, diagnostic and/or prophylactic formulations and dosages and dosing regimens of anti-CD3 antibodies, as well as to methods for using such formulations and dosages and dosing regimens.
    Type: Application
    Filed: May 18, 2020
    Publication date: January 7, 2021
    Applicant: Tiziana Life Sciences PLC
    Inventor: Kunwar SHAILUBHAI
  • Publication number: 20200399315
    Abstract: The invention provides processes of purifying a peptide including a GCC agonist sequence selected from the group consisting of SEQ ID NOs: 1-251 described herein. The processes include a solvent exchange step before a freeze-drying (lyophilization) step.
    Type: Application
    Filed: July 6, 2020
    Publication date: December 24, 2020
    Inventors: Kunwar Shailubhai, Stephen Comiskey, Rong Feng, Juncai Bai, Ruoping Zhang, Jun Jia, Junfeng Zhou, Qiao Zhao, Guoqing Zhang
  • Publication number: 20200390769
    Abstract: This application relates to methods of treating and/or preventing cancer (e.g., non-small cell lung cancer, renal cell carcinoma, hepatocellular carcinoma, thyroid carcinoma, colorectal cancer, gastrointestinal stromal tumors, breast cancer, prostate cancer, pancreatic cancer, or thymoma) in patients in need thereof comprising administering to the patient a therapeutically effective amount of a CDK inhibitor (e.g., milciclib) in combination with a therapeutically effective amount of another anticancer drug (e.g., sorafenib, lenvatinib, regorafenib, sunitinib, nivolumab, gemcitabine, and palbociclib).
    Type: Application
    Filed: June 29, 2020
    Publication date: December 17, 2020
    Inventor: Kunwar SHAILUBHAI
  • Publication number: 20200384068
    Abstract: The invention provides low-dose formulations of guanylate cyclase-C (“GCC”) agonist peptides and methods for their use. The formulations of the invention can be administered either alone or in combination with one or more additional therapeutic agents, preferably an inhibitor of cGMP-dependent phosphodiesterase or a laxative.
    Type: Application
    Filed: August 14, 2020
    Publication date: December 10, 2020
    Inventors: Stephen Comiskey, Rong Feng, John Foss, Kunwar Shailubhai
  • Publication number: 20200330548
    Abstract: This invention provides a method to prevent, control, and/or treat opioid induced dysfunctions comprising administering to a patient in need a guanylate cyclase receptor agonist (GCRA) peptide. Compositions comprising guanylate cyclase receptor agonist (GCRA) peptides, methods of making, and methods of treatment are also disclosed.
    Type: Application
    Filed: May 14, 2020
    Publication date: October 22, 2020
    Inventors: Kunwar SHAILUBHAI, Vaseem PALEJWALA
  • Publication number: 20200325176
    Abstract: A method of treatment of inflamed, pre-cancerous or cancerous tissue or polyps in a mammalian subject is disclosed. The treatment involves administration of a composition of at least one peptide agonist of a guanylate cyclase receptor and/or other small molecules that enhance intracellular production of cGMP. The at least one peptide agonist of a guanylate cyclase receptor may be administered either alone or in combination with an inhibitor of cGMP-dependent phosphodiesterase. The inhibitor may be a small molecule, peptide, protein or other compound that inhibits the degradation of cGMP. Without requiring a particular mechanism of action, this treatment may restore a healthy balance between proliferation and apoptosis in the subject's population of epithelial cells, and also suppress carcinogenesis.
    Type: Application
    Filed: May 9, 2020
    Publication date: October 15, 2020
    Inventors: Kunwar Shailubhai, Gregory Nikiforovich, Gary S. Jacob
  • Publication number: 20200316164
    Abstract: This invention provides composition and methods to prevent, treat or alleviate a symptom of ulcerative colitis comprising administering to a patient dolcanatide.
    Type: Application
    Filed: April 20, 2020
    Publication date: October 8, 2020
    Inventors: Kunwar SHAILUBHAI, Gary S. JACOB, Patrick GRIFFIN
  • Publication number: 20200283480
    Abstract: The invention provides novel guanylate cyclase-C agonist peptides and their use in the treatment of human diseases including gastrointestinal disorders, inflammation or cancer (e.g., a gastrointestinal cancer). The peptides can be administered either alone or in combination with an inhibitor of cGMP-dependent phosphodiesterase. The gastrointestinal disorder may be classified as either irritable bowel syndrome, constipation, or excessive acidity etc. The gastrointestinal disease may be classified as either inflammatory bowel disease or other GI condition, including Crohn's disease and ulcerative colitis, and cancer.
    Type: Application
    Filed: May 22, 2020
    Publication date: September 10, 2020
    Inventors: KUNWAR SHAILUBHAI, GARY S. JACOB
  • Patent number: 10758541
    Abstract: This application relates to methods of treating and/or preventing cancer (e.g., non-small cell lung cancer, renal cell carcinoma, hepatocellular carcinoma, thyroid carcinoma, colorectal cancer, gastrointestinal stromal tumors, breast cancer, prostate cancer, pancreatic cancer, or thymoma) in patients in need thereof comprising administering to the patient a therapeutically effective amount of a CDK inhibitor (e.g., milciclib) in combination with a therapeutically effective amount of another anticancer drug (e.g., sorafenib, lenvatinib, regorafenib, sunitinib, nivolumab, gemcitabine, and palbociclib).
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: September 1, 2020
    Assignee: Tiziana Life Sciences PLC
    Inventor: Kunwar Shailubhai
  • Patent number: 10745441
    Abstract: The invention provides processes of purifying a peptide including a GCC agonist sequence selected from the group consisting of SEQ ID NOs: 1-251 described herein. The processes include a solvent exchange step before a freeze-drying (lyophilization) step.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: August 18, 2020
    Assignee: Bausch Health Ireland Limited
    Inventors: Kunwar Shailubhai, Stephen Comiskey, Rong Feng, Juncai Bai, Ruoping Zhang, Jun Jia, Junfeng Zhou, Qiao Zhao, Guoqing Zhang
  • Patent number: 10711038
    Abstract: The invention provides novel guanylate cyclase-C agonist peptides and their use in the treatment of human diseases including gastrointestinal disorders, inflammation or cancer (e.g., a gastrointestinal cancer). The peptides can be administered either alone or in combination with an inhibitor of cGMP-dependent phosphodiesterase. The gastrointestinal disorder may be classified as either irritable bowel syndrome, constipation, or excessive acidity etc. The gastrointestinal disease may be classified as either inflammatory bowel disease or other GI condition, including Crohn's disease and ulcerative colitis, and cancer.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: July 14, 2020
    Assignee: Bausch Health Ireland Limited
    Inventors: Kunwar Shailubhai, Gary S. Jacob
  • Patent number: 10688186
    Abstract: This invention relates to therapeutic, diagnostic and/or prophylactic formulations and dosages and dosing regimens of anti-CD3 antibodies, as well as to methods for using such formulations and dosages and dosing regimens.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: June 23, 2020
    Assignee: Tiziana Life Sciences PLC
    Inventor: Kunwar Shailubhai
  • Patent number: 10653744
    Abstract: This invention provides composition and methods to prevent, treat or alleviate a symptom of ulcerative colitis comprising administering to a patient dolcanatide.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: May 19, 2020
    Assignee: Bausch Health Ireland Limited
    Inventors: Kunwar Shailubhai, Gary S. Jacob, Patrick Griffin
  • Publication number: 20200113968
    Abstract: This invention provides a method to prevent, control, and/or treat an inflammatory disease or disorder by administering at least one agonist of guanalyte cyclase receptor, or pharmaceutical compositions thereof, either alone or either concurrently or sequentially with another compound or an active agent used to treat the disease or disorder, and/or with an inhibitor of cGMP-dependent phosphodieasterases.
    Type: Application
    Filed: October 23, 2019
    Publication date: April 16, 2020
    Inventor: Kunwar Shailubhai
  • Patent number: 10597424
    Abstract: This invention provides novel guanylate cyclase C (GC-C) agonists and their therapeutic use. The agonists may be used either alone or in combination with one or more additional agents.
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: March 24, 2020
    Assignee: Bausch Health Ireland Limited
    Inventor: Kunwar Shailubhai
  • Publication number: 20200054709
    Abstract: This invention provides a method of colonic cleansing.
    Type: Application
    Filed: June 10, 2019
    Publication date: February 20, 2020
    Inventors: Dennis RIFF, Gary S. JACOB, Kunwar SHAILUBHAI, Patrick H. GRIFFIN
  • Publication number: 20200040038
    Abstract: The invention provides processes of preparing a peptide including a GCC agonist sequence selected from the group consisting of SEQ ID NOs: 1-249 described herein.
    Type: Application
    Filed: August 21, 2019
    Publication date: February 6, 2020
    Inventors: Juncai Bai, Ruoping Zhang, Jun Jian, Junfeng Zhou, Qiao Zhao, Guoquing Zhang, Kunwar Shailubhai, Stephen Comiskey, Rong Feng
  • Publication number: 20200023080
    Abstract: The present invention provides methods of detecting and treating colon cancer using conjugates comprising a GCRA peptide and one or more components such as a drug delivery vehicle, a chemotherapeutic agent, a micelle, a nanoparticle, a liposome, a polymer, a lipid, an imaging agent, and a labeling agent.
    Type: Application
    Filed: November 18, 2016
    Publication date: January 23, 2020
    Inventors: Kunwar SHAILUBHAI, Vaseem PALEJWALA
  • Publication number: 20200009215
    Abstract: This invention provides a method to prevent, control, and/or treat opioid induced dysfunctions comprising administering to a patient in need a guanylate cyclase receptor agonist (GCRA) peptide. Compositions comprising guanylate cyclase receptor agonist (GCRA) peptides, methods of making, and methods of treatment are also disclosed.
    Type: Application
    Filed: September 20, 2019
    Publication date: January 9, 2020
    Inventors: Kunwar SHAILUBHAI, Vaseem PALEJWALA