Patents by Inventor Stefan Franz Thomas Weiss

Stefan Franz Thomas Weiss 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: 11896645
    Abstract: The invention relates to compounds for use in the treatment of telomere related diseases and/or telomere related medical conditions, particularly wherein said telomere related diseases and/or telomere related medical conditions are cancer and cellular ageing. Particularly, herein is disclosed 37 kDa/67 kDa laminin receptor precursor/high affinity laminin receptor (LRP/LR) and/or a fragment thereof for use in the treatment and/or prevention of cellular ageing.
    Type: Grant
    Filed: February 17, 2021
    Date of Patent: February 13, 2024
    Assignee: UNIVERSITY OF THE WITWATERSRAND, JOHANNESBURG
    Inventors: Stefan Franz Thomas Weiss, Boitelo Theresiah Letsolo, Kerrilyn Naidoo, Tyrone Chad Otgaar
  • Publication number: 20230212250
    Abstract: This disclosure relates to a method of decreasing concentration of tau (?) protein and/or phosphorylated tau (?) protein in a target cell of a human or animal subject having Alzheimer's Disease (AD). The disclosure extends to use of biopharmaceutical agents including (i). 37 kDa/67 kDa laminin receptor precursor/high affinity laminin receptor (LRP/LR) and/or a fragment thereof, or (ii). a transfecting agent for the expression of LRP/LR, for use in treating Alzheimer's Disease (AD).
    Type: Application
    Filed: May 11, 2020
    Publication date: July 6, 2023
    Applicant: UNIVERSITY OF THE WITWATERSRAND, JOHANNESBURG
    Inventors: Stefan Franz Thomas WEISS, Katelyn CUTTLER, Tyrone Chad OTGAAR, Eloise VAN DER MERWE, Monique J. BIGNOUX
  • Publication number: 20220160824
    Abstract: LRP/LR for use in the treatment and/or prevention of Parkinson's disease (PD). Pharmaceutical compositions comprising LRP/LR for use in the treatment of Parkinson's Disease (PD), and a method of maintaining concentration levels of dopamine within a human or animal body.
    Type: Application
    Filed: November 28, 2019
    Publication date: May 26, 2022
    Applicant: UNIVERSITY OF THE WITWATERSRAND, JOHANNESBURG
    Inventors: Stefan Franz Thomas WEISS, Eloise VAN DER MERWE, Katelyn CUTTLER, Monique BIGNOUX, Jessica BURNS
  • Publication number: 20210277084
    Abstract: A biopharmaceutical agent including a 37 kDa/67 kDa laminin receptor precursor/high affinity laminin receptor (LRP/LR) and/or a fragment thereof for use in treatment and/or prevention of atherosclerosis and/or obesity and/or insulin resistance and/or diabetes. The biopharmaceutical agent may be encapsulated by functionalized or non-functionalized nanoparticles, and further may be formulated to include a carrier to provide a pharmaceutical composition for parental or non-parental administration. In use, the biopharmaceutical agent reduces lipid content in target cells. Also, a method of decreasing lipid concentration in a target cell of a human or animal subject.
    Type: Application
    Filed: July 8, 2019
    Publication date: September 9, 2021
    Applicant: UNIVERSITY OF THE WITWATERSRAND, JOHANNESBURG
    Inventors: Stefan Franz Thomas WEISS, Tyrone Chad OTGAAR, Eloise VAN DER MERWE, Martin BERNERT, Gavin MORRIS
  • Publication number: 20210169974
    Abstract: The invention relates to compounds for use in the treatment of telomere related diseases and/or telomere related medical conditions, particularly wherein said telomere related diseases and/or telomere related medical conditions are cancer and cellular ageing. Particularly, herein is disclosed 37 kDa/67 kDa laminin receptor precursor/high affinity laminin receptor (LRP/LR) and/or a fragment thereof for use in the treatment and/or prevention of cellular ageing.
    Type: Application
    Filed: February 17, 2021
    Publication date: June 10, 2021
    Inventors: Stefan Franz Thomas Weiss, Boitelo Theresiah Letsolo, Kerrilyn Naidoo, Tyrone Chad Otgaar
  • Publication number: 20200326334
    Abstract: The invention relates to methods for producing gold nanoparticles functionalised with a telomerase substrate, or a linker nucleic acid having a region complementary to a nucleic acid comprising a telomerase substrate, for use in detecting telomerase activity. Functionalised gold nanoparticle solutions and functionalised gold nanoparticles obtained using the method are also provided for. The invention further relates to a functionalised gold nanoparticle complex, comprising gold nanoparticles coupled to a linker nucleic acid which is hybridised to a nucleic acid comprising a telomerase substrate. Telomerase assays using the functionalised gold nanoparticles or functionalised gold nanoparticle complexes of the invention and kits for detecting telomerase activity in a cell, comprising the functionalised gold nanoparticles or functionalised gold nanoparticle complexes of the invention are also provided for.
    Type: Application
    Filed: December 14, 2018
    Publication date: October 15, 2020
    Inventors: Boitelo Teresa LETSOLO, Martin BERNERT, Stefan Franz Thomas WEISS
  • Publication number: 20180325997
    Abstract: The invention relates to compounds for use in the treatment of telomere related diseases and/or telomere related medical conditions, particularly wherein said telomere related diseases and/or telomere related medical conditions are cancer and cellular ageing. Particularly, herein is disclosed 37 kDa/67 kDa laminin receptor precursor/high affinity laminin receptor (LRP/LR) and/or a fragment thereof for use in the treatment and/or prevention of cellular ageing.
    Type: Application
    Filed: November 7, 2016
    Publication date: November 15, 2018
    Inventors: Stefan Franz Thomas Weiss, Boitelo Theresiah Letsolo, Kerrilyn Naidoo, Tyrone Chad Otgaar
  • Publication number: 20160361413
    Abstract: The invention relates to a method of modulating concentration of Alzheimer's Disease (AD) relevant proteins amyloid precursor protein (APP), beta (?) and gamma (?) secretases and amyloid beta peptide (A?), and also relates to a method of reducing A? shedding. Furthermore, this invention extends to a compound for use in the treatment of AD, and also to a method of treating AD.
    Type: Application
    Filed: May 10, 2016
    Publication date: December 15, 2016
    Applicant: UNIVERSITY OF THE WITWATERSRAND, JOHANNESBURG
    Inventors: Stefan Franz Thomas Weiss, Katarina Jovanovic, Danielle Gonsavles, Bianca Da Costa Dias, Stefan Knackmuss, Uwe Reusch, Melvyn Little, Marc Saul Weinberg
  • Patent number: 9365647
    Abstract: The invention relates to a method of modulating concentration of Alzheimer's Disease (AD) relevant proteins amyloid precursor protein (APP), beta (?) and gamma (?) secretases and amyloid beta peptide (A?), and also relates to a method of reducing A? shedding. Furthermore, this invention extends to a compound for use in the treatment of AD, and also to a method of treating AD.
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: June 14, 2016
    Assignee: UNIVERSITY OF THE WITWATERSRAND, JOHANNESBURG
    Inventors: Stefan Franz Thomas Weiss, Katarina Jovanovic, Danielle Gonsavles, Bianca Da Costa Dias, Stefan Knackmuss, Uwe Reusch, Melvyn Little, Marc Saul Weinberg
  • Publication number: 20140220041
    Abstract: The invention relates to a method of modulating concentration of Alzheimer's Disease (AD) relevant proteins amyloid precursor protein (APP), beta (?) and gamma (?) secretases and amyloid beta peptide (A?), and also relates to a method of reducing A? shedding. Furthermore, this invention extends to a compound for use in the treatment of AD, and also to a method of treating AD.
    Type: Application
    Filed: September 19, 2012
    Publication date: August 7, 2014
    Applicant: University of the Witwatersrand, Johannesburg
    Inventors: Stefan Franz Thomas Weiss, Katarina Jovanovic, Danielle Gonsavles, Bianca Da Costa Dias, Stefan Knackmuss, Uwe Reusch, Melvyn Little, Marc Saul Weinberg