Patents by Inventor Roger G. Bowers

Roger G. Bowers 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).

  • Road surface maintenance material forms
    Patent number: 9670625
    Abstract: Road surface maintenance material including a core of cold-applied rubberized asphalt and an outer shell of aggregate material surrounding the core. The core and outer shell are in the shape of either a ball form, a string form, or a ribbon form.
    Type: Grant
    Filed: June 10, 2014
    Date of Patent: June 6, 2017
    Inventor: Roger G. Bowers
  • Road Surface Maintenance Material Forms
    Publication number: 20140294502
    Abstract: Road surface maintenance material including a core of cold-applied rubberized asphalt and an outer shell of aggregate material surrounding the core. The core and outer shell are in the shape of either a ball form, a string form, or a ribbon form.
    Type: Application
    Filed: June 10, 2014
    Publication date: October 2, 2014
    Inventor: Roger G. Bowers
  • ROAD SURFACE MAINTENANCE MATERIAL FORMS
    Publication number: 20090252553
    Abstract: Road surface maintenance material including a core of cold-applied rubberized asphalt and an outer shell of aggregate material surrounding the core. The core and outer shell are in the shape of either a ball form, a string form, or a ribbon form.
    Type: Application
    Filed: October 11, 2007
    Publication date: October 8, 2009
    Inventor: Roger G. Bowers