Patents by Inventor Michael J. Chanak

Michael J. Chanak 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).

  • FILTER INCLUDING A HOT MELT COATED CONTINUOUS SUBSTRATE
    Publication number: 20130042589
    Abstract: The invention is directed to a filter including filter media and a continuous substrate coated on at least one surface with a hot melt adhesive. The hot melt adhesive includes a polymer and alternately, at least one additional component selected from the group consisting of tackifying agent, wax and filler.
    Type: Application
    Filed: August 19, 2011
    Publication date: February 21, 2013
    Inventors: Michael J. Chanak, Dennis A. Bradshaw, John T. Channon
  • Smoke suppressant hot melt adhesive composition
    Patent number: 7205047
    Abstract: A hot melt adhesive composition that includes thermoplastic polymer, a source of zinc, at least one of aluminum trihydrate and magnesium hydroxide, and no greater than 70% by weight of a source of halogen. Articles that include a porous substrate and the hot melt adhesive composition.
    Type: Grant
    Filed: March 17, 2005
    Date of Patent: April 17, 2007
    Assignee: H.B. Fuller Licensing & Finance Inc.
    Inventors: Michael J. Chanak, Cheryl L. Yarian Chase, Vernon H. Batdorf
  • Smoke suppressant hot melt adhesive composition
    Patent number: 6943207
    Abstract: A hot melt adhesive composition that includes thermoplastic polymer, a source of zinc, at least one of aluminum trihydrate and magnesium hydroxide, and no greater than 70% by weight of a source of halogen. Articles that include a porous substrate and the hot melt adhesive composition.
    Type: Grant
    Filed: September 13, 2002
    Date of Patent: September 13, 2005
    Assignee: H.B. Fuller Licensing & Financing Inc.
    Inventors: Michael J. Chanak, Cheryl L. Yarian Chase, Vernon H. Batdorf