Patents by Inventor Jane Mathews

Jane Mathews 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: 20230416653
    Abstract: The present technology relates to antimicrobial cleaning compositions comprising a polyurethane having at least one acid group salted with a biguanide (e.g., bis-biguanide) free base compound. More specifically, the present technology relates to an antimicrobial cleaning composition comprising a) a polyurethane with at least one free acid group salted with a biguanide free base; b) at least one surfactant; and c) a diluent. Surfaces treated with the antimicrobial compositions of the disclosed technology are provided with residual inhibition against the proliferation of microbe growth.
    Type: Application
    Filed: November 19, 2021
    Publication date: December 28, 2023
    Applicant: Lubrizol Advanced Materials, Inc.
    Inventors: Allister Theobald, Smita Brijmohan, Jane Mathews, Alexander V. Lubnin, Alec Krienen, Eve De Maesschalck, Jobiah J. Sabelko, Yunpeng Zhu, Patricia Osta-Ustarroz, Christopher C. Cypcar
  • Publication number: 20060267277
    Abstract: A method of playing a multiplayer game comprises steps of providing a plurality of blocks and providing a plurality of viewable images. Each of the images represents a configuration of at least two of the plurality of blocks oriented in a particular manner with respect to each other. The method also comprises designating at least one game player of a first team to serve as an instructor of the first team. The instructor of the first team views the configuration of a first one of the images and then provides instructions regarding how to assemble the configuration shown in the first one of the images while at least one other of the game players of the first team attempts to construct at least part of the configuration out of the blocks using the instructions.
    Type: Application
    Filed: May 27, 2005
    Publication date: November 30, 2006
    Inventors: Jane Mathews, Roger Mathews