Patents by Inventor Zachary Wolff

Zachary Wolff 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: 11807608
    Abstract: Some embodiments of the present disclosure relate to polymerizable compounds that comprise biocidal activity and/or the potential for increased biocidal activity and that comprise at least one hydrophobic portion and at least one hydrophilic portion. Together the hydrophobic portion and the hydrophilic portion of the compounds may provide the polymerizable compounds with one or more surfactant-like properties. The polymerizable compounds can be incorporated into polymer coating formulations. The polymer coating formulations can be used to coat one or more surfaces of a substrate. The coating formulation can provide biocidal activity and/or the potential for increased biocidal activity to the coated substrate-surface.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: November 7, 2023
    Assignee: UNIVERSITY OF MANITOBA
    Inventors: Tina Akbarzadeh Arbatan, Ahmed Abdel Rahman, Gurmeet Singh Bindra, Marcelo Dubiel, Zachary Wolff, Chenxi Ning
  • Publication number: 20200339512
    Abstract: Some embodiments of the present disclosure relate to polymerizable compounds that comprise biocidal activity and/or the potential for increased biocidal activity and that comprise at least one hydrophobic portion and at least one hydrophilic portion. Together the hydrophobic portion and the hydrophilic portion of the compounds may provide the polymerizable compounds with one or more surfactant-like properties. The polymerizable compounds can be incorporated into polymer coating formulations. The polymer coating formulations can be used to coat one or more surfaces of a substrate. The coating formulation can provide biocidal activity and/or the potential for increased biocidal activity to the coated substrate-surface.
    Type: Application
    Filed: July 31, 2018
    Publication date: October 29, 2020
    Inventors: Tina Akbarzadeh Arbatan, Ahmed Abdel Rahman, Gurmeet Singh Bindra, Marcelo Dubiel, Zachary Wolff, Chenxi Ning
  • Publication number: 20190364895
    Abstract: The present disclosure describes monomeric compounds and polymeric compounds that comprise at least one of the monomeric compounds and compositions that can be included in a coating composition for coating a substrate. The coated substrate may have biocidal activity or the potential for increased biocidal activity. The potential for increased biocidal activity may be realized by exposing the coated substrate to one or more further agents, such as one or more halogens. The monomer compound comprises (i) one or more cationic centers, (ii) an N-halamine precursor group, and (iii) at least one coating-incorporation group (CIG). The CIG bonds with another component within the coating composition or alternatively the CIG may bond with a component of the substrate. The CIG of the composition may incorporate the monomer into the coating composition, may incorporate the coating composition onto the substrate, or the CIG may perform both functions.
    Type: Application
    Filed: April 19, 2017
    Publication date: December 5, 2019
    Inventors: Harshita Chaudhary, Gurmeet Bindra, Marcelo Dubiel, Zachary Wolff