Patents by Inventor Ivan Sharp

Ivan Sharp 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).

  • Prefabricated simulated wrought iron and like fencing systems and methods
    Patent number: 5557889
    Abstract: A simulated wrought iron fence gate is disclosed, the gate comprising a gate frame, post structure, hinge mechanisms, a gate return mechanism, and a latch mechanism.
    Type: Grant
    Filed: January 20, 1995
    Date of Patent: September 24, 1996
    Inventor: Ivan Sharp
  • Prefabricated simulated wrought iron and like fencing systems and methods
    Patent number: 5415380
    Abstract: A fencing system which utilizes coated steel to simulate wrought iron fencing and which comprises prefabricated sections of fence comprised of steel, the length of which can vary, ground or floor-anchored post members to which the fence sections attach using novel connectors. An ornament adorns each top vertical member of each fence section. Novel fence gate structure is also disclosed.
    Type: Grant
    Filed: October 15, 1993
    Date of Patent: May 16, 1995
    Inventor: Ivan Sharp
  • Prefabricated simulated wrought iron and like fencing systems and methods
    Patent number: 5301926
    Abstract: A fencing system which utilizes coated steel to simulate wrought iron fencing and which comprises prefabricated sections of fence comprised of steel, the length of which can vary, ground or floor-anchored post members to which the fence sections attach using novel connectors. An ornament adorns each top vertical member of each fence section. Novel fence gate structure is also disclosed.
    Type: Grant
    Filed: August 7, 1992
    Date of Patent: April 12, 1994
    Inventor: Ivan Sharp
  • Prefabricated simulated wrought iron and like fencing systems and methods
    Patent number: 5192054
    Abstract: A fencing system which utilizes coated steel to simulate wrought iron fencing and which comprises prefabricated sections of fence comprised of steel, the length of which can vary, ground or floor-anchored post members to which the fence sections attach using novel connectors. An ornament adorns each top vertical member of each fence section. Novel fence gate structure is also disclosed.
    Type: Grant
    Filed: January 24, 1991
    Date of Patent: March 9, 1993
    Inventor: Ivan Sharp