Patents by Inventor Janet A. DeLong

Janet A. DeLong 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).

  • SOUND PROOFING SYSTEM AND METHOD
    Publication number: 20090288360
    Abstract: A low-cost and easy to manufacture static structure and method for soundproofing walls, floors, and/or ceilings of rooms in new and/or existing construction utilizes an asphalt based flexible membrane as one or more sound absorbing layers which may be applied to an existing wall panel or first applied to one or more unmounted wall panels to form a laminated structure which is then affixed to the walls, floor or ceiling to be soundproofed. The wall panel is preferably gypsum wallboard. Each sound absorbing layer, in addition to soundproofing, may also serve to prevent or at least reduce air or water infiltration to and from the room.
    Type: Application
    Filed: July 31, 2009
    Publication date: November 26, 2009
    Applicant: Northern Elastomeric, Inc.
    Inventors: Thomas J. Zickell, Elizabeth L. Butler, Corey R. Croteau, Janet A. DeLong, Derek E. Desroches, James Karlis, John M. Lackner, Raymond D. Mailhoit, Mary E. Moore, Samuel W. Pollard, Michael W. VanWyngarden
  • SOUND PROOFING SYSTEM AND METHOD
    Publication number: 20080236943
    Abstract: A low-cost and easy to manufacture static structure and method for soundproofing walls, floors, and/or ceilings of rooms in new and/or existing construction utilizes an asphalt based flexible membrane as one or more sound absorbing layers which may be applied to an existing wall panel or first applied to one or more unmounted wall panels to form a laminated structure which is then affixed to the walls, floor or ceiling to be soundproofed. The wall panel is preferably gypsum wallboard. Each sound absorbing layer, in addition to soundproofing, may also serve to prevent or at least reduce air or water infiltration to and from the room.
    Type: Application
    Filed: March 29, 2007
    Publication date: October 2, 2008
    Applicant: Northern Elastomeric, Inc.
    Inventors: Thomas J. Zickell, Elizabeth L. Butler, Corey R. Croteau, Janet A. DeLong, Derek E. Desroches, James Karlis, John M. Lackner, Raymond D. Mailhoit, Mary E. Moore, Samuel W. Pollard, Michael W. VanWyngarden
  • Folding greeting card
    Patent number: D614236
    Type: Grant
    Filed: September 1, 2009
    Date of Patent: April 20, 2010
    Inventor: Janet DeLong