Patents by Inventor Timothy Tree

Timothy Tree 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: 20240335510
    Abstract: The present invention is in the field of amyotrophic lateral sclerosis (ALS) and relates to human interleukin-2 (IL-2) for use in the treatment of amyotrophic lateral sclerosis in a human subject, wherein each dose of human IL-2 administered to said subject is between 0.1×106 to 3×106 international units (IU). Human IL-2 is preferably administered in cycles of 3 to 7 days of once-daily sub-cutaneous injection of 0.1×106 to 3×106 IU human IL-2. The treatment does not comprise the administration of regulatory T cells to the subject, who is preferably also under riluzole treatment. The administered human IL-2 is preferably not complexed with anti-hIL-2 antibodies and the treatment also preferably does not comprise the administration of rapamycin or any other suppressive agent of effector T cells (Teffs) to the subject.
    Type: Application
    Filed: June 18, 2024
    Publication date: October 10, 2024
    Inventors: Gilbert Bensimon, Peter Nigel Leigh, Timothy Tree, Cecilia Garlanda, Massimo Locati, Janine Kirby, Pamela Shaw, Andrea Malaspina
  • Publication number: 20230090069
    Abstract: The present invention is in the field of amyotrophic lateral sclerosis (ALS) and relates to human interleukin-2 (IL-2) for use in the treatment of amyotrophic lateral sclerosis in a human subject, wherein each dose of human IL-2 administered to said subject is between 0.1×106 to 3×106 international units (IU) Human IL-2 is preferably administered in cycles of 3 to 7 days of once-daily sub-cutaneous injection of 0.1×106 to 3×106 HI human IL-2. The treatment does not comprise the administration of regulatory T cells to the subject, who is preferably also under riluzole treatment. The administered human IL-2 is preferably not complexed with anti-hIL-2 antibodies and the treatment also preferably does not comprise the administration of rapamycin or any other suppressive agent of effector T cells (Teffs) to the subject.
    Type: Application
    Filed: March 5, 2021
    Publication date: March 23, 2023
    Inventors: Gilbert BENSIMON, Peter Nigel LEIGH, Timothy TREE, Cecilia GARLANDA, Massimo LOCATI, Janine KIRBY, Pamela SHAW, Andrea MALASPINA
  • Publication number: 20190358258
    Abstract: The invention is generally directed to a method of enhancing proliferation of T regulatory cells (Tregs) in vitro, comprising contacting Tregs with cells (I), or conditioned medium from the cells, in the presence of one or more Treg stimulation agents. The Treg stimulation agent(s) is present in an amount and for a time effective to stimulate proliferation of the Tregs. The cells (I) are present in an amount and for a time effective to enhance proliferation of the Tregs. The cells (I) are non-embryonic stem, non-germ cells characterized by one or more of the following: extended replication in culture and express markers of extended replication, express markers of pluripotentiality, and have broad differentiation potential, are not tumorigenic or transformed, and have a normal karyotype. The invention is also directed to methods for immune modulation using the proliferated Tregs, cell banks, drug discovery methods, populations, and compositions of the proliferated Tregs.
    Type: Application
    Filed: October 9, 2015
    Publication date: November 28, 2019
    Inventors: Robert J. Deans, James Reading, Samantha Stubblefield, Timothy Tree