Patents by Inventor Alexander Simonis

Alexander Simonis 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).

  • Marine lift for multi-hull vessels
    Patent number: 9815527
    Abstract: Marine lift apparatus for raising and lowering vessels, platforms, and cargo are disclosed. A lift apparatus comprises a multi-component structure capable of movement, at least one flexible member, and at least one piston device. In some aspects, marine lift apparatus facilitates the level raising, lowering, and storing of vessels, platforms, and cargo. Lift apparatus mountable onto multi-hull vessels, such as catamarans, configured for lifting a combination swim and dinghy platform are also disclosed.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: November 14, 2017
    Assignee: Robertson & Caine (PTY), Ltd.
    Inventors: John Robertson, Alexander Simonis
  • Marine Lift for Multi-Hull Vessels
    Publication number: 20150044000
    Abstract: Marine lift apparatus for raising and lowering vessels, platforms, and cargo are disclosed. A lift apparatus comprises a multi-component structure capable of movement, at least one flexible member, and at least one piston device. In some aspects, marine lift apparatus facilitates the level raising, lowering, and storing of vessels, platforms, and cargo. Lift apparatus mountable onto multi-hull vessels, such as catamarans, configured for lifting a combination swim and dinghy platform are also disclosed.
    Type: Application
    Filed: October 22, 2014
    Publication date: February 12, 2015
    Applicant: Robertson & Caine (Pty), Ltd.
    Inventors: John Robertson, Alexander Simonis