Patents by Inventor Phillip H. Henna

Phillip H. Henna 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: 20200198292
    Abstract: The disclosure relates to articles comprising a substrate, a pressure sensitive adhesive, and a release layer, wherein the release layer comprises at least one silicone carbonate polymer.
    Type: Application
    Filed: February 28, 2020
    Publication date: June 25, 2020
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: PHILLIP H. HENNA, RAMESH C. KUMAR
  • Patent number: 10611123
    Abstract: The disclosure relates to articles comprising a substrate, a pressure sensitive adhesive, and a release layer, wherein the release layer comprises at least one silicone carbonate polymer.
    Type: Grant
    Filed: January 28, 2016
    Date of Patent: April 7, 2020
    Assignee: 3M Innovative Properties Company
    Inventors: Phillip H. Henna, Ramesh C. Kumar
  • Publication number: 20190126301
    Abstract: Presently described are components of a spray application system. At least one component comprises a liquid repellent surface layer. The liquid repellent surface (e.g. layer) comprises a siloxane material. The component is typically a liquid reservoir, a liquid reservoir liner, a lid for a liquid reservoir or liner, or a combination thereof. In some embodiments, the component comprises a thermoplastic polymeric material. In some favored embodiments, the component is a removable liquid reservoir or liner. In some favored embodiments, the component is a collapsible liquid reservoir or liner. The spray application system typically further comprises a gravity-fed spray gun. Also described are spray application systems, methods of using a spray application system, as well as methods of making a component of a spray application system wherein the component has a liquid repellent surface.
    Type: Application
    Filed: April 26, 2017
    Publication date: May 2, 2019
    Inventors: Adam J. Meuler, Elaine M. Yorkgitis, David S. Hays, Kent C. Hackbarth, Stephen C. P. Joseph, Cheryl L. S. Elsbernd, Jon P. Nietfeld, Phillip H. Henna, David J. Kinning, Nicholas L. Untiedt, Jeffrey O. Emslander
  • Publication number: 20190060927
    Abstract: Presently describes are articles, such as liquid reservoirs, comprising a liquid repellent surface. The liquid repellent surface comprises a surface layer comprising a silane or siloxane material, wherein the liquid repellent surface is not a lubricant impregnated surface. In one embodiment, the liquid repellent surface (e.g. layer) comprise a silicone melt additive and a thermoplastic polymeric material component. In some embodiments, the article (e.g. liquid reservoir) comprise a thermoplastic polymeric material.
    Type: Application
    Filed: April 26, 2017
    Publication date: February 28, 2019
    Inventors: Adam J. Meuler, Elaine M. Yorkgitis, David S. Hays, Kent C. Hackbarth, Stephen C. P. Joseph, Cheryl L. S. Elsbernd, Jon P. Nietfeld, Phillip H. Henna, David J. Kinning, Nicholas L. Untiedt, Jeffrey O. Emslander
  • Publication number: 20180057716
    Abstract: The disclosure relates to articles comprising a substrate, a pressure sensitive adhesive, and a release layer, wherein the release layer comprises at least one silicone carbonate polymer.
    Type: Application
    Filed: January 28, 2016
    Publication date: March 1, 2018
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: PHILLIP H. HENNA, RAMESH C. KUMAR
  • Patent number: 8318876
    Abstract: The invention provides a method for producing a thermosetting resin from renewable oils, the method comprising supplying renewable oil molecules containing strained ring alkene moieties; reacting the alkene moieties with cyclic alkenes to create a polymer; and repeating the above two steps until the resin having desired characteristics are obtained. Also provided is a thermoset resin comprising functionalized renewable oil polymerized with a co-monomer.
    Type: Grant
    Filed: January 25, 2012
    Date of Patent: November 27, 2012
    Assignee: U.S. Department of Energy
    Inventors: Richard C. Larock, Phillip H. Henna, Michael R. Kessier