Patents by Inventor Santosh Kesari

Santosh Kesari 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: 11918604
    Abstract: The current invention provides monocytic cells transfected with chimeric antigen receptor (CAR) to selectively home to tumors and upon homing differentiate into dendritic cells capable of activating immunity which is inhibitory to said tumor. In one embodiment of the invention, monocytic cells are transfected with a construct encoding an antigen binding domain, a transcellular or structural domain, and an intracellular signaling domain. In one specific aspect of the invention, the antigen binding domain interacts with sufficient affinity to a tumor antigen, capable of triggering said intracellular domain to induce an activation signal to induce monocyte differentiation into DC.
    Type: Grant
    Filed: April 7, 2022
    Date of Patent: March 5, 2024
    Assignee: MYELOID THERAPEUTICS, INC.
    Inventors: Samuel C. Wagner, Thomas E. Ichim, Julia S. Szymanski, Santosh Kesari, Amit N. Patel, Boris Minev
  • Patent number: 11918605
    Abstract: The current invention provides monocytic cells transfected with chimeric antigen receptor (CAR) to selectively home to tumors and upon homing differentiate into dendritic cells capable of activating immunity which is inhibitory to said tumor. In one embodiment of the invention, monocytic cells are transfected with a construct encoding an antigen binding domain, a transcellular or structural domain, and an intracellular signaling domain. In one specific aspect of the invention, the antigen binding domain interacts with sufficient affinity to a tumor antigen, capable of triggering said intracellular domain to induce an activation signal to induce monocyte differentiation into DC.
    Type: Grant
    Filed: October 27, 2022
    Date of Patent: March 5, 2024
    Assignee: MYELOID THERAPEUTICS, INC.
    Inventors: Samuel C. Wagner, Thomas E. Ichim, Julia S. Szymanski, Santosh Kesari, Amit N. Patel, Boris Minev
  • Publication number: 20240024439
    Abstract: The present invention relates to methods for stimulating the immune response to a tumor by implementing a two-phase vaccination strategy in which a first vaccination comprises epitopes from tumor associated antigens or epitopes which embody amino acid mutations commonly associated with the cancer that is administered before tissue diagnosis, and a second vaccination which comprises personal neoepitopes, the design of which is unique to that subject and is identified based on comparative sequencing of normal tissue and tumor tissue obtained by biopsy.
    Type: Application
    Filed: December 7, 2021
    Publication date: January 25, 2024
    Inventors: Jane Homan, Robert D. Bremel, Santosh Kesari
  • Publication number: 20230303577
    Abstract: Disclosed herein are compounds and methods for treating cancer, such as glioblastomas.
    Type: Application
    Filed: July 29, 2021
    Publication date: September 28, 2023
    Applicant: St. John's Cancer Institute
    Inventors: Venkata Yenugonda, Santosh Kesari
  • Publication number: 20230277598
    Abstract: Disclosed are means, treatments and compositions of matter useful for treatment of chemotherapy/radiotherapy associated cognitive dysfunction. In one embodiment the invention provides the administration of mesenchymal stem cell apoptotic bodies alone or in combination with “regenerative adjuvants” to prevent and/or reverse cognitive dysfunction associated with chemotherapy and/or radiation therapy. In other embodiments the invention teaches the utilization of stem cell apoptotic bodies for induction of neuroregeneration directly or indirectly.
    Type: Application
    Filed: March 6, 2023
    Publication date: September 7, 2023
    Applicant: Therapeutic Solutions International, Inc.
    Inventors: Santosh KESARI, Thomas ICHIM, Timothy Dixon, Kalina O'CONNOR, Wais KAIHANI, Duncan HUNTER
  • Publication number: 20230241254
    Abstract: Disclosed are methods, compositions of matter, and protocols useful for the detection of altered cells in a patient. Immune cells capable of clonal expansion are engineered to produce a soluble signal upon activation and/or clonal expansion. The cells may possess a suicide gene, inducible upon administration pharmacological or light/radiation activatable, so as to eliminate the cells from body when desired. In another embodiment, immune cells produce a localized marker, the marker being visible with imaging technology. In other embodiments cells capable of non-clonal expansion are utilized. The disclosure provides means of utilizing the immunosurveillance properties of immune cells to diagnose and localize diseases associated with alteration of host cells.
    Type: Application
    Filed: September 7, 2022
    Publication date: August 3, 2023
    Inventors: Thomas Ichim, Santosh Kesari
  • Patent number: 11517589
    Abstract: The current invention provides monocytic cells transfected with chimeric antigen receptor (CAR) to selectively home to tumors and upon homing differentiate into dendritic cells capable of activating immunity which is inhibitory to said tumor. In one embodiment of the invention, monocytic cells are transfected with a construct encoding an antigen binding domain, a transcellular or structural domain, and an intracellular signaling domain. In one specific aspect of the invention, the antigen binding domain interacts with sufficient affinity to a tumor antigen, capable of triggering said intracellular domain to induce an activation signal to induce monocyte differentiation into DC.
    Type: Grant
    Filed: April 7, 2022
    Date of Patent: December 6, 2022
    Assignee: Myeloid Therapeutics, Inc.
    Inventors: Samuel C. Wagner, Thomas E. Ichim, Julia S. Szymanski, Santosh Kesari, Amit N. Patel, Boris Minev
  • Publication number: 20220265826
    Abstract: There are provided, inter alia, compositions including a scintillator nanocrystal linked to a chemical agent moiety through a scintillator-activated photocleavable linker, and methods of use thereof.
    Type: Application
    Filed: December 29, 2021
    Publication date: August 25, 2022
    Inventors: Milan T. Makale, Wolfgang J. Wrasidlo, Santosh Kesari, Joanna McKittrick, Gustavo A. Hirata Flores, Olivia Graeve
  • Publication number: 20220249552
    Abstract: The current invention provides monocytic cells transfected with chimeric antigen receptor (CAR) to selectively home to tumors and upon homing differentiate into dendritic cells capable of activating immunity which is inhibitory to said tumor. In one embodiment of the invention, monocytic cells are transfected with a construct encoding an antigen binding domain, a transcellular or structural domain, and an intracellular signaling domain. In one specific aspect of the invention, the antigen binding domain interacts with sufficient affinity to a tumor antigen, capable of triggering said intracellular domain to induce an activation signal to induce monocyte differentiation into DC.
    Type: Application
    Filed: April 7, 2022
    Publication date: August 11, 2022
    Inventors: Samuel C. Wagner, Thomas E. Ichim, Julia S. Szymanski, Santosh Kesari, Amit N. Patel, Boris Minev
  • Publication number: 20220233586
    Abstract: The current invention provides monocytic cells transfected with chimeric antigen receptor (CAR) to selectively home to tumors and upon homing differentiate into dendritic cells capable of activating immunity which is inhibitory to said tumor. In one embodiment of the invention, monocytic cells are transfected with a construct encoding an antigen binding domain, a transcellular or structural domain, and an intracellular signaling domain. In one specific aspect of the invention, the antigen binding domain interacts with sufficient affinity to a tumor antigen, capable of triggering said intracellular domain to induce an activation signal to induce monocyte differentiation into DC.
    Type: Application
    Filed: April 7, 2022
    Publication date: July 28, 2022
    Inventors: Samuel C. Wagner, Thomas E. Ichim, Julia S. Szymanski, Santosh Kesari, Amit N. Patel, Boris Minev
  • Publication number: 20220213126
    Abstract: Disclosed herein are compounds and methods for treating cancer and neurodegenerative diseases. In some examples, the compounds increase autophagy.
    Type: Application
    Filed: April 23, 2020
    Publication date: July 7, 2022
    Applicant: John Wayne Cancer Institute
    Inventors: Venkata Yenugonda, Santosh Kesari
  • Publication number: 20220202856
    Abstract: The current invention provides monocytic cells transfected with chimeric antigen receptor (CAR) to selectively home to tumors and upon homing differentiate into dendritic cells capable of activating immunity which is inhibitory to said tumor in one embodiment of the invention, monocytic cells are transfected with a construct encoding an antigen binding domain, a transcellular or structural domain, and an intracellular signaling domain. In one specific aspect of the invention, the antigen binding domain interacts with sufficient affinity to a tumor antigen, capable of triggering said intracellular domain to induce an activation signal to induce monocyte differentiation into DC.
    Type: Application
    Filed: February 15, 2022
    Publication date: June 30, 2022
    Inventors: Samuel C. WAGNER, Thomas E. Ichim, Julia S. Szymanski, Santosh Kesari, Amit N. Patel, Boris Minev
  • Publication number: 20220175830
    Abstract: The current invention provides monocytic cells transfected with chimeric antigen receptor (CAR) to selectively home to tumors and upon homing differentiate into dendritic cells capable of activating immunity which is inhibitory to said tumor. In one embodiment of the invention, monocytic cells are transfected with a construct encoding an antigen binding domain, a transcellular or structural domain, and an intracellular signaling domain. In one specific aspect of the invention, the antigen binding domain interacts with sufficient affinity to a tumor antigen, capable of triggering said intracellular domain to induce an activation signal to induce monocyte differentiation into DC.
    Type: Application
    Filed: February 18, 2022
    Publication date: June 9, 2022
    Inventors: Samuel C. WAGNER, Thomas E. Ichim, Julia S. Szymanski, Santosh Kesari, Amit N. Patel, Boris Minev
  • Publication number: 20220175831
    Abstract: The current invention provides monocytic cells transfected with chimeric antigen receptor (CAR) to selectively home to tumors and upon homing differentiate into dendritic cells capable of activating immunity which is inhibitory to said tumor. In one embodiment of the invention, monocytic cells are transfected with a construct encoding an antigen binding domain, a transcellular or structural domain, and an intracellular signaling domain. In one specific aspect of the invention, the antigen binding domain interacts with sufficient affinity to a tumor antigen, capable of triggering said intracellular domain to induce an activation signal to induce monocyte differentiation into DC.
    Type: Application
    Filed: February 18, 2022
    Publication date: June 9, 2022
    Inventors: Samuel C. WAGNER, Thomas E. Ichim, Julia S Szymanski, Santosh Kesari, Amit N. Patel, Boris Minev
  • Publication number: 20220118010
    Abstract: The current invention provides monocytic cells transfected with chimeric antigen receptor (CAR) to selectively home to tumors and upon homing differentiate into dendritic cells capable of activating immunity which is inhibitory to said tumor. In one embodiment of the invention, monocytic cells are transfected with a construct encoding an antigen binding domain, a transcellular or structural domain, and an intracellular signaling domain, In one specific aspect of the invention, the antigen binding domain interacts with sufficient affinity to a tumor antigen, capable of triggering said intracellular domain to induce an activation signal to induce monocyte differentiation into DC.
    Type: Application
    Filed: December 22, 2021
    Publication date: April 21, 2022
    Inventors: Samuel C. WAGNER, Thomas E. Ichim, Julia S. Szymanski, Santosh Kesari, Amit N. Patel, Boris Minev
  • Publication number: 20220079930
    Abstract: Disclosed are means, methods, and protocols useful for treatment of cancer through the previously unknown immune stimulatory effects of mTOR inhibitors and derivatives/analogues thereof. In one embodiment the invention provides the use of mTOR inhibitors to overcome cancer mediated immune exhaustion/anergy. While in conventional situations it is widely known that mTOR inhibitors possesses immune suppressive functions, hence their use in prevention of allograft rejection, our findings suggest that these inhibitors may overcome cancer induced immune suppression and/or exhaustion of immune cell proliferative activities. In some embodiments mTOR inhibitors are utilized together with checkpoint inhibitors. In other embodiments, mTOR inhibitors are administered after lymphodepletion to augment effects of homeostatically expanded lymphocytes.
    Type: Application
    Filed: April 5, 2021
    Publication date: March 17, 2022
    Inventors: Thomas Ichim, Santosh Kesari
  • Patent number: 11224656
    Abstract: There are provided, inter alia, compositions including a scintillator nanocrystal linked to a chemical agent moiety through a scintillator-activated photocleavable linker, and methods of use thereof.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: January 18, 2022
    Assignee: The Regents of the University of California
    Inventors: Milan T. Makale, Wolfgang J. Wrasidlo, Santosh Kesari, Joanna McKittrick, Gustavo A. Hirata Flores, Olivia Graeve
  • Publication number: 20210252053
    Abstract: The current invention provides monocytic cells transfected with chimeric antigen receptor (CAR) to selectively home to tumors and upon homing differentiate into dendritic cells capable of activating immunity which is inhibitory to said tumor. In one embodiment of the invention, monocytic cells are transfected with a construct encoding an antigen binding domain, a transcellular or structural domain, and an intracellular signaling domain. In one specific aspect of the invention, the antigen binding domain interacts with sufficient affinity to a tumor antigen, capable of triggering said intracellular domain to induce an activation signal to induce monocyte differentiation into DC.
    Type: Application
    Filed: April 9, 2021
    Publication date: August 19, 2021
    Inventors: Samuel C. Wagner, Thomas E. Ichim, Julia S. Szymanski, Santosh Kesari, Amit N. Patel, Boris Minev
  • Patent number: 11053503
    Abstract: Disclosed are means, methods, and compositions of matter useful for generation of cancer inhibitory effector cells producing interleukin-17 (IL-17). In one embodiment a cellular population is obtained, said cellular population is exposed to agents capable of inhibiting NR2F6, whereby said inhibition of NR2F6 results in upregulation of IL-17 production, said upregulation of IL-17 production associated with acquisition of anti-tumor activity.
    Type: Grant
    Filed: February 13, 2017
    Date of Patent: July 6, 2021
    Inventors: David Koos, Thomas Ichim, Santosh Kesari
  • Publication number: 20210069331
    Abstract: There are provided, inter alia, compositions including a scintillator nanocrystal linked to a chemical agent moiety through a scintillator-activated photocleavable linker, and methods of use thereof.
    Type: Application
    Filed: November 16, 2020
    Publication date: March 11, 2021
    Inventors: Milan T. Makale, Wolfgang J. Wrasidlo, Santosh Kesari, Joanna McKittrick, Gustavo A. Hirata Flores, Olivia Graeve