Patents by Inventor Mitchell R. Smith

Mitchell R. Smith 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).

  • Patent number: 7845584
    Abstract: An apparatus for installation of a material having discrete elements. The apparatus includes a supply material having discrete elements and a transporter system downstream of the supply material having discrete elements. In the preferred embodiment, the transporter system includes: (i) a high speed, inline blower (ii) a material agitator upstream of the inline blower and (iii) a planetary transmission connected to the shaft of the blower for providing a lower speed mechanical output to the material agitator. The material agitator may include a plurality of concentric rings with serrations on the upper surface of each ring. In the preferred embodiment, the apparatus further includes an applicator assembly connected downstream to the transporter system.
    Type: Grant
    Filed: September 17, 2007
    Date of Patent: December 7, 2010
    Assignee: US GreenFiber, LLC
    Inventors: David J. Bowman, Mitchell R. Smith, Frank C. Burroughs, Joseph C. Willingham, Sr.
  • Publication number: 20080219778
    Abstract: An apparatus for installation of a material having discrete elements. The apparatus includes a supply material having discrete elements and a transporter system downstream of the supply material having discrete elements. In the preferred embodiment, the transporter system includes: (i) a high speed, inline blower (ii) a material agitator upstream of the inline blower and (iii) a planetary transmission connected to the shaft of the blower for providing a lower speed mechanical output to the material agitator. The material agitator may include a plurality of concentric rings with serrations on the upper surface of each ring. In the preferred embodiment, the apparatus further includes an applicator assembly connected downstream to the transporter system.
    Type: Application
    Filed: September 17, 2007
    Publication date: September 11, 2008
    Inventors: David J. Bowman, Mitchell R. Smith, Frank C. Burroughs, Joseph C. Willingham
  • Patent number: 7300005
    Abstract: An apparatus for installation of a material having discrete elements. The apparatus includes: (a) a supply material having discrete elements; and (b) a transporter system downstream of the supply material having discrete elements. In the preferred embodiment, the transporter system includes (i) a vertical feed, inline blower and (ii) a material agitator upstream of the vertical feed, inline blower. The apparatus may further include an applicator assembly connected downstream to the transporter system. In the preferred embodiment, the material is installed without the use of water.
    Type: Grant
    Filed: October 13, 2004
    Date of Patent: November 27, 2007
    Assignee: U.S. Greenfiber, LLC
    Inventors: David James Bowman, Mitchell R. Smith, Frank C. Burroughs, Joseph C. Willingham, Sr.
  • Patent number: 7270283
    Abstract: An apparatus for installation of a material having discrete elements. The apparatus includes a supply material having discrete elements and a transporter system downstream of the supply material having discrete elements. In the preferred embodiment, the transporter system includes: (i) a high speed, inline blower (ii) a material agitator upstream of the inline blower and (iii) a planetary transmission connected to the shaft of the blower for providing a lower speed mechanical output to the material agitator. The material agitator may include a plurality of concentric rings with serrations on the upper surface of each ring. In the preferred embodiment, the apparatus further includes an applicator assembly connected downstream to the transporter system.
    Type: Grant
    Filed: December 2, 2004
    Date of Patent: September 18, 2007
    Assignee: U.S. Greenfiber, LLC
    Inventors: David J. Bowman, Mitchell R. Smith, Frank C. Burroughs, Joseph C. Willingham, Sr.
  • Patent number: 7090441
    Abstract: An insulation installation system including: a supply of material having discrete elements and a self-contained applicator. In the preferred embodiment of the invention, the insulation installation system further includes a work platform. The self-contained applicator includes a blower having an inlet and an outlet; a material feeder downstream from the blower; and an integrated electrical system adapted for household use. In the preferred embodiment of the invention, the self-contained applicator includes a vented air intake connected to the inlet of the blower.
    Type: Grant
    Filed: April 29, 2004
    Date of Patent: August 15, 2006
    Assignee: U.S. Greenfiber, LLC
    Inventors: Roger L. Borgman, Joseph C. Willingham, Sr., Mitchell R. Smith, Frank C. Burroughs
  • Patent number: 5935937
    Abstract: Compositions and methods for the treatment of malignant cells are disclosed, particularly antisense nucleic acid molecules and their use in inhibiting the deregulated cellular proliferation of tumor cells, while not adversely affecting the growth of normal cells.
    Type: Grant
    Filed: June 18, 1997
    Date of Patent: August 10, 1999
    Assignee: Fox Chase Cancer Center
    Inventor: Mitchell R. Smith