Patents by Inventor Jessica Elwell

Jessica Elwell 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).

  • Volatile substance delivery system
    Patent number: 9623135
    Abstract: A volatile substance delivery system includes a volatile substance container to contain a volatile substance, a volatile substance delivery structure, and a volatile substance drop delivery system to deliver a drop of the volatile substance to the volatile substance delivery structure for delivery to an ambient environment.
    Type: Grant
    Filed: November 10, 2014
    Date of Patent: April 18, 2017
    Assignee: Microlin, LLC
    Inventors: Ashok V Joshi, David J Erekson, Jessica Elwell, Jeremy Heiser
  • VOLATILE SUBSTANCE DELIVERY SYSTEM
    Publication number: 20150130088
    Abstract: A volatile substance delivery system includes a volatile substance container to contain a volatile substance, a volatile substance delivery structure, and a volatile substance drop delivery system to deliver a drop of the volatile substance to the volatile substance delivery structure for delivery to an ambient environment.
    Type: Application
    Filed: November 10, 2014
    Publication date: May 14, 2015
    Applicant: MICROLIN, LLC
    Inventors: Ashok V. Joshi, David J. Erekson, Jessica Elwell, Jeremy Heiser
  • Compressed gas aerosol compositions
    Patent number: 8865132
    Abstract: Certain surfactants suitable for use alone to dissolve a water-insoluble component in compositions is described for providing VOC-free compressed gas aerosol compositions. The compositions include water-insoluble component(s), a surfactant and water. The water-insoluble component(s) can be active agent(s), such as fragrance(s) and/or an insecticide(s). The surfactant is present as a single surfactant which, in the absence of a solvent, dissolves or disperses the water-insoluble component(s) and provides a homogenous blend in water which provides a stable compressed gas emulsion.
    Type: Grant
    Filed: August 22, 2013
    Date of Patent: October 21, 2014
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Richard S. Valpey, III, Paul A. Clark, Jessica A. Elwell (nee Heiser)
  • Slip film for relief image printing element
    Patent number: 8771926
    Abstract: A method of preparing a photosensitive printing blank, the method comprising the steps of: a) coating a slip film onto a coversheet and drying the slip film; and depositing at least one layer of photosensitive material on top of the slip film coated coversheet and laminating a substrate layer to the exposed surface of the photosensitive material. The slip film comprises: i) a polymer selected from the group consisting of polystyrene and polyvinylpyrrolidone; ii) optionally, an additive. The slip film at least substantially eliminates the formation of hot spots during an analog plate making process.
    Type: Grant
    Filed: June 27, 2011
    Date of Patent: July 8, 2014
    Inventors: Kyle P. Baldwin, Miguel A. Barboza, Laurie A. Bryant, Jessica A. Elwell
  • VOC-Free Compressed Gas Aerosol Compositions
    Publication number: 20130336900
    Abstract: Certain surfactants suitable for use alone to dissolve a water-insoluble component in compositions is described for providing VOC-free compressed gas aerosol compositions. The compositions include water-insoluble component(s), a surfactant and water. The water-insoluble component(s) can be active agent(s), such as fragrance(s) and/or an insecticide(s). The surfactant is present as a single surfactant which, in the absence of a solvent, dissolves or disperses the water-insoluble component(s) and provides a homogenous blend in water which provides a stable compressed gas emulsion.
    Type: Application
    Filed: August 22, 2013
    Publication date: December 19, 2013
    Inventors: Richard S. VALPEY, III, Paul A. CLARK, Jessica A. ELWELL (nee HEISER)
  • Slip Film for Relief Image Printing Element
    Publication number: 20120328989
    Abstract: A method of preparing a photosensitive printing blank, the method comprising the steps of: a) coating a slip film onto a coversheet and drying the slip film; and depositing at least one layer of photosensitive material on top of the slip film coated coversheet and laminating a substrate layer to the exposed surface of the photosensitive material. The slip film comprises: i) a polymer selected from the group consisting of polystyrene and polyvinylpyrrolidone; ii) optionally, an additive. The slip film at least substantially eliminates the formation of hot spots during an analog plate making process.
    Type: Application
    Filed: June 27, 2011
    Publication date: December 27, 2012
    Inventors: Kyle P. Baldwin, Miguel A. Barboza, Laurie A. Bryant, Jessica A. Elwell