Patents by Inventor David Rogan

David Rogan 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: 8696238
    Abstract: Embodiments of the present invention are generally related to an emulsion tack coat applicator and methods of utilizing the same. More specifically, embodiments of the present invention relate to hand truck-type applicator for emulsion tack coat applications and methods of using the same. In one embodiment of the present invention, a tack coat applicator comprising a hand truck comprising a substantially frame having a handle section at a first end and a set of wheels separated by an axle at a second end, and a platform extending substantially perpendicular to the rigid proximate the wheels; and bucket having a voluminous storage portion for storing tack coat material, removeably positioned on the platform, the bucket comprising an output for dispensing the tack coat material.
    Type: Grant
    Filed: April 19, 2012
    Date of Patent: April 15, 2014
    Inventor: David Rogan
  • Publication number: 20130279981
    Abstract: Embodiments of the present invention are generally related to an emulsion tack coat applicator and methods of utilizing the same. More specifically, embodiments of the present invention relate to hand truck-type applicator for emulsion tack coat applications and methods of using the same. In one embodiment of the present invention, a tack coat applicator comprising a hand truck comprising a substantially frame having a handle section at a first end and a set of wheels separated by an axle at a second end, and a platform extending substantially perpendicular to the rigid proximate the wheels; and bucket having a voluminous storage portion for storing tack coat material, removeably positioned on the platform, the bucket comprising an output for dispensing the tack coat material.
    Type: Application
    Filed: April 19, 2012
    Publication date: October 24, 2013
    Inventor: David Rogan