Patents by Inventor J. Alexander Dondanville

J. Alexander Dondanville 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).

  • Load-conveying and transport apparatus and methods
    Patent number: 10246272
    Abstract: A load-conveying and transport apparatus includes a first frame, a conveyor carried by the first frame, and a second frame mounted to the first frame for movement between lowered and raised positions relative to the conveyor. The second frame lies below the conveyor, when the second frame is in the lowered position relative to the conveyor. The second frame lies proud of the conveyor, when the second frame is in the raised position relative to the conveyor. The conveyor is for conveying a load placed thereon without interference from the second frame, when the second frame is in the lowered position relative to the conveyor. The second frame is for supporting the load placed thereon above the conveyor for disabling the conveyor from conveying the load, when the second frame is in the raised position.
    Type: Grant
    Filed: May 6, 2018
    Date of Patent: April 2, 2019
    Inventors: Raymond S. Zuckerman, J. Alexander Dondanville
  • LOAD-CONVEYING AND TRANSPORT APPARATUS AND METHODS
    Publication number: 20180265310
    Abstract: A load-conveying and transport apparatus includes a first frame, a conveyor carried by the first frame, and a second frame mounted to the first frame for movement between lowered and raised positions relative to the conveyor. The second frame lies below the conveyor, when the second frame is in the lowered position relative to the conveyor. The second frame lies proud of the conveyor, when the second frame is in the raised position relative to the conveyor. The conveyor is for conveying a load placed thereon without interference from the second frame, when the second frame is in the lowered position relative to the conveyor. The second frame is for supporting the load placed thereon above the conveyor for disabling the conveyor from conveying the load, when the second frame is in the raised position.
    Type: Application
    Filed: May 6, 2018
    Publication date: September 20, 2018
    Inventors: Raymond S. Zuckerman, J. Alexander Dondanville
  • Load-conveying and transport apparatus and methods
    Patent number: 9963302
    Abstract: A load-conveying and transport apparatus includes a first frame, a conveyor carried by the first frame, and a second frame mounted to the first frame for movement between lowered and raised positions relative to the conveyor. The second frame lies below the conveyor, when the second frame is in the lowered position relative to the conveyor. The second frame lies proud of the conveyor, when the second frame is in the raised position relative to the conveyor. The conveyor is for conveying a load placed thereon without interference from the second frame, when the second frame is in the lowered position relative to the conveyor. The second frame is for supporting the load placed thereon above the conveyor for disabling the conveyor from conveying the load, when the second frame is in the raised position.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: May 8, 2018
    Assignee: SERVERLIFT CORPORATION
    Inventors: Raymond S. Zuckerman, J. Alexander Dondanville