Patents by Inventor Mary Margaret Georgene Bauer

Mary Margaret Georgene Bauer 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).

  • Starch containing formaldehyde-free thermoset binders for fiber products
    Publication number: 20090275699
    Abstract: Binder compositions are described that include a carboxyl-containing polymer, a cross-linking agent, and a starch compound having a molecular weight greater than about 10,000 g/mol. In addition, fiber products are described that include mineral or polymeric fibers and a binder prepared from an aqueous composition that includes a carboxyl-containing polymer, a cross-linking agent, and a starch having a molecular weight greater than 10,000 g/mol.
    Type: Application
    Filed: May 5, 2008
    Publication date: November 5, 2009
    Inventors: Mingfu Zhang, Kiarash Alavi Shooshtari, Jawed Asrar, Uranchimeg Lester, Mary Margaret Georgene Bauer
  • Coated roofing insulation and roofing systems including such insulations
    Patent number: 6398976
    Abstract: A single ply membrane roofing system includes a roofing insulation board which, preferably, is at least 45% by dry weight expanded perlite. One major surface of the insulation board is coated with a latex coating comprising, by dry weight, between 48.3% and 96% clay; between 3.1% and 33.3% latex; and between 0% and 34% sodium silicate. A single ply roofing membrane is adhered to the coated major surface of the insulation board with a roofing contact adhesive.
    Type: Grant
    Filed: September 20, 2000
    Date of Patent: June 4, 2002
    Assignee: Johns Manville International., Inc.
    Inventors: Christopher Paul Sandoval, Mary Margaret Georgene Bauer, Craig Donald DePorter, Mauro Vittorio Battaglioli
  • Coated roofing insulation and roofing systems including such insulations
    Patent number: 6177024
    Abstract: A single ply membrane roofing system includes a roofing insulation board which, preferably, is at least 45% by dry weight expanded perlite. One major surface of the insulation board is coated with a latex coating comprising, by dry weight, between 48.3% and 96% clay; between 3.1% and 33.3% latex; and between 0% and 34% sodium silicate. A single ply roofing membrane is adhered to the coated major surface of the insulation board with a roofing contact adhesive.
    Type: Grant
    Filed: February 14, 2000
    Date of Patent: January 23, 2001
    Inventors: Christopher Paul Sandoval, Mary Margaret Georgene Bauer, Craig Donald DePorter, Mauro Vittorio Battaglioli