Patents by Inventor Thomas Mohs

Thomas Mohs 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).

  • Fluorescent marking gel compositions and methods of use
    Patent number: 9810630
    Abstract: Fluorescing compositions are disclosed for monitoring cleaning of a surface. The fluorescing compositions are stable, fluoresce under UV light, and do not leave a mark after drying and removal. The compositions include an optical brightener solubilized with cyclodextrin.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: November 7, 2017
    Assignee: Ecolab USA Inc.
    Inventors: Joseph R. Wegner, Erin Brown, Xin Sun, Thomas Mohs
  • Methods of measuring the diffusion rate and partition coefficient of an analyte into a polymer and methods of forming a filter media
    Publication number: 20050122572
    Abstract: A method of determining the diffusion rate of a given analyte into a polymer film using an optical waveguide interferometer is disclosed. A method of forming a filter media by selecting a polymer for the sorbent system of the filter media based on the diffusion rate of a given analyte into a given polymer as measured by an optical waveguide interferometer is further disclosed.
    Type: Application
    Filed: October 24, 2003
    Publication date: June 9, 2005
    Inventors: Daniel Campbell, Jim Suggs, Srinivas Somayajula, Thomas Mohs
  • Filters and methods of making and using the same
    Publication number: 20050000901
    Abstract: Filters for removing particulate and gaseous organic and inorganic materials from a fluid stream are disclosed. The filters may contain a polymer matrix and optional sequestering agents. Methods of making filters are also disclosed. Methods of using filters to remove one or more materials from a fluid stream, such as an air stream, are also disclosed.
    Type: Application
    Filed: October 24, 2003
    Publication date: January 6, 2005
    Inventors: Daniel Campbell, Jim Suggs, Jeffrey Moore, Srinivas Somayajula, Thomas Mohs