Patents by Inventor Henry Day Brigham, III

Henry Day Brigham, III 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).

  • Watercraft
    Patent number: 10000257
    Abstract: A watercraft with a rigid outer hull having a substantially circular shape in plan view and a rounded bottom surface for contacting a body of liquid, and a rigid top surface disposed opposite said bottom surface and integrally formed with the outer hull, the top surface having an annular stability portion with convex walls in cross-section and a recessed flat-bottomed deck portion adapted to receive a person, and an edge of the recessed deck portion being disposed inwardly from an outermost edge of the top portion by a distance, and a method for using same.
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: June 19, 2018
    Assignee: BRIGHAMFLOATS, LLC
    Inventors: Henry Day Brigham, III, Carter Michel Brigham, Inna Alesina
  • WATERCRAFT
    Publication number: 20170225745
    Abstract: A watercraft with a rigid outer hull having a substantially circular shape in plan view and a rounded bottom surface for contacting a body of liquid, and a rigid top surface disposed opposite said bottom surface and integrally formed with the outer hull, the top surface having an annular stability portion with convex walls in cross-section and a recessed flat-bottomed deck portion adapted to receive a person, and an edge of the recessed deck portion being disposed inwardly from an outermost edge of the top portion by a distance, and a method for using same.
    Type: Application
    Filed: April 20, 2017
    Publication date: August 10, 2017
    Inventors: Henry Day Brigham, III, Carter Michel Brigham, Inna Alesina
  • Watercraft
    Patent number: 9656725
    Abstract: A watercraft with a rigid outer hull having a substantially circular shape in plan view and a rounded bottom surface for contacting a body of liquid, and a rigid top surface disposed opposite said bottom surface and integrally formed with the outer hull, the top surface having an annular stability portion with convex walls in cross -section and a recessed flat-bottomed deck portion adapted to receive a person, and an edge of the recessed deck portion being disposed inwardly from an outermost edge of the top portion by a distance, and a method for using same.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: May 23, 2017
    Assignee: BrighamFloats, LLC
    Inventors: Henry Day Brigham, III, Carter Michel Brigham, Inna Alesina
  • Watercraft
    Patent number: D793487
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: August 1, 2017
    Assignee: BRIGHAMFLOATS, LLC
    Inventors: Henry Day Brigham, III, Carter Michel Brigham, Inna Alesina
  • Watercraft
    Patent number: D855548
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: August 6, 2019
    Assignee: BRIGHAMFLOATS, LLC
    Inventors: Henry Day Brigham, III, Carter Michel Brigham, Inna Alesina