Patents by Inventor James H. Haskins

James H. Haskins 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).

  • Particulate material monitoring system
    Patent number: 8959999
    Abstract: A particulate material monitoring system for efficiently monitoring the level of particulate material within a container. The particulate material monitoring system generally includes a flange defining a front opening, a viewing cover attached to the flange covering the front opening, a viewing wall connected to the flange and a rear opening extending through the viewing wall.
    Type: Grant
    Filed: May 7, 2012
    Date of Patent: February 24, 2015
    Inventor: James H. Haskins
  • Particulate material monitoring system
    Patent number: 8720269
    Abstract: A particulate material monitoring system for efficiently monitoring the level of particulate material within a container. The particulate material monitoring system generally includes a flange defining a front opening, a viewing cover attached to the flange covering the front opening, a viewing wall connected to the flange and a rear opening extending through the viewing wall.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: May 13, 2014
    Inventor: James H. Haskins
  • Particulate Material Monitoring System
    Publication number: 20120285241
    Abstract: A particulate material monitoring system for efficiently monitoring the level of particulate material within a container. The particulate material monitoring system generally includes a flange defining a front opening, a viewing cover attached to the flange covering the front opening, a viewing wall connected to the flange and a rear opening extending through the viewing wall.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 15, 2012
    Inventor: James H. Haskins
  • Particulate Material Monitoring System
    Publication number: 20120285273
    Abstract: A particulate material monitoring system for efficiently monitoring the level of particulate material within a container. The particulate material monitoring system generally includes a flange defining a front opening, a viewing cover attached to the flange covering the front opening, a viewing wall connected to the flange and a rear opening extending through the viewing wall.
    Type: Application
    Filed: May 7, 2012
    Publication date: November 15, 2012
    Inventor: James H. Haskins