Patents by Inventor Robert W. Eason

Robert W. Eason 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).

  • Foldable poultry brood box
    Patent number: 9049846
    Abstract: A foldable poultry brood box having a folding bottom, folding endwalls, and folding sidewalls provides a sheltered environment for the maturation of a brood of young poultry. Preferably, after the brood box is deployed, a floor overlay insert is placed and retained within the brood box to overlay, bridge over, and cover substantial portions of two floor free edges.
    Type: Grant
    Filed: September 9, 2012
    Date of Patent: June 9, 2015
    Inventor: Robert W. Eason
  • FOLDABLE POULTRY BROOD BOX
    Publication number: 20130061811
    Abstract: A foldable poultry brood box having a folding bottom, folding endwalls, and folding sidewalls provides a sheltered environment for the maturation of a brood of young poultry. Preferably, after the brood box is deployed, a floor overlay insert is placed and retained within the brood box to overlay, bridge over, and cover substantial portions of two floor free edges.
    Type: Application
    Filed: September 9, 2012
    Publication date: March 14, 2013
    Applicant: OUTPAK, INC.
    Inventor: ROBERT W. EASON
  • Foldable concrete washout and waste containment unit
    Patent number: 8360261
    Abstract: A foldable concrete washout and waste containment unit having a foldable support box receiving and supporting a flexible liner for receiving and retaining within the flexible liner within the support box waste materials.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: January 29, 2013
    Assignee: Outpak, Inc.
    Inventors: Robert W. Eason, Gregory D. Ramp
  • FOLDABLE CONCRETE WASHOUT AND WASTE CONTAINMENT UNIT
    Publication number: 20110139791
    Abstract: A foldable concrete washout and waste containment unit having a foldable support box receiving and supporting a flexible liner for receiving and retaining within the flexible liner within the support box waste materials.
    Type: Application
    Filed: December 14, 2010
    Publication date: June 16, 2011
    Applicant: OUTPAK LLC
    Inventors: ROBERT W. EASON, GREGORY D. RAMP
  • Pattern formation method using light-induced suppression of etching
    Patent number: 7070702
    Abstract: A method of selectively etching a substrate (1) comprises applying etchant (4) at a surface of the substrate and illuminating an area of the surface with light from a light source (7), whereby etching is at least partially inhibited in the illuminated area (18) of the substrate. Preferably LiNbO3 is patterned in HF KOH, or HF?HNO3 solutions by selective illumination using UV laser light with 300 to 1000 mn wavelength, thereby allowing for interferometric or holographic structures to be formed.
    Type: Grant
    Filed: July 20, 1999
    Date of Patent: July 4, 2006
    Assignee: QinetiQ Limited
    Inventors: Robert W Eason, Ian E Barry, Peter G R Smith, Graeme W Ross
  • Etching method
    Patent number: 6344150
    Abstract: A method of etching structural depressions in a substrate comprises aligning the ferroelectric domains within the substrate to domain orientations selected from two or more possible domain orientations, whereby the rate at which substrate material is etched by an etchant varies with the domain orientation of the substrate material; and exposing the substrate to the etchant.
    Type: Grant
    Filed: November 23, 1999
    Date of Patent: February 5, 2002
    Assignee: Qinetiq Limited
    Inventors: Robert W. Eason, Graeme W. Ross, Peter G. R. Smith, Ian E. Barry
  • Construction site waste and concrete washout container
    Patent number: D825877
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: August 14, 2018
    Inventor: Robert W Eason