Patents by Inventor Calvin L. Court

Calvin L. Court 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).

  • Unitary flexible roll-up door
    Publication number: 20030173040
    Abstract: A roll-up door assembly for a variety of uses for example commercial vehicles, commercial buildings, residential buildings or other suitable purposes. The door assembly includes a flexible unitary panel constructed from a material comprising a fiber and resin composite. A plurality of transverse support bars are affixed to the flexible panel. Rollers are rotably mounted on an axle and are adapted to be received in a track for guided movement of the flexible panel. The axle can be integral with the transverse reinforcement member or part of a roller bracket affixed to the transverse reinforcement member. Alternately, the flexible panel can be provided without rollers and can be received in and guided by a slotted track.
    Type: Application
    Filed: March 5, 2003
    Publication date: September 18, 2003
    Inventors: Calvin L. Court, Melvin T. Court
  • Unitary flexible roll-up door
    Publication number: 20030127198
    Abstract: A roll-up door assembly for a variety of uses for example commercial vehicles, commercial buildings, residential buildings or other suitable purposes. The door assembly includes a flexible unitary panel constructed from a material comprising a fiber and resin composite. A plurality of transverse reinforcement members are affixed to the flexible panel. Rollers are rotably mounted on an axle and are adapted to be received in a track for guided movement of the flexible panel. The axle can be integral with the transverse reinforcement member or part of a roller bracket affixed to the transverse reinforcement member.
    Type: Application
    Filed: March 18, 2002
    Publication date: July 10, 2003
    Inventors: Calvin L. Court, Melvin T. Court
  • Method for forming structure suitable for use as a core member
    Patent number: 6488799
    Abstract: Core-type structures are formed by extruding elongated tubular members or sheets of a thermoplastic material that are subsequently cut into segments or plates having a defined length and then assembled into a bundle. The bundle is then simultaneously cut at a number of spaced-apart locations along the length of the bundled segments, or plates, whereby a plurality of separate core structures are simultaneously formed.
    Type: Grant
    Filed: October 25, 1999
    Date of Patent: December 3, 2002
    Assignee: Newcourt, Inc.
    Inventors: Calvin L. Court, Tawne L. Castorina, Calvin L. Court, Melvin T. Court
  • Method for forming structure suitable for use as a core member
    Patent number: 6199342
    Abstract: Core-type structures are formed by extruding elongated tubular members or sheets of a thermoplastic material that are subsequently cut into segments or plates having a defined length and then assembled into a bundle. The bundle is then simultaneously cut at a number of spaced-apart locations along the length of the bundled segments, or plates, whereby a plurality of separate core structures are simultaneously formed.
    Type: Grant
    Filed: February 17, 1998
    Date of Patent: March 13, 2001
    Assignee: Newcourt, Inc.
    Inventors: Calvin L. Court, Tawne L. Castorina, Calvin L. Court, Melvin T. Court
  • Continuous process for forming structure suitable for use as a core member
    Patent number: 6125540
    Abstract: Core-type structures are formed in a continuous process by assembling cut tubes or sheets of a thermoplastic material that are aligned, cut into separate continuous structures which are then subsequently cut into separate structures suitable for use as a core member.
    Type: Grant
    Filed: February 17, 1998
    Date of Patent: October 3, 2000
    Assignee: Newcourt, Inc.
    Inventors: Calvin L. Court, Tawne L. Castorina, Calvin L. Court, Melvin T. Court
  • Continuous process for forming structure suitable for use of a core member
    Patent number: 6119344
    Abstract: Core-type structures are formed in a continuous process by assembling cut tubes or sheets of a thermoplastic material that are aligned, cut into separate continuous structures which are then subsequently cut into separate structures suitable for use as a core member.
    Type: Grant
    Filed: October 18, 1999
    Date of Patent: September 19, 2000
    Assignee: Newcourt, Inc.
    Inventors: Calvin L. Court, Tawne L. Castorina, Calvin L. Court, Melvin T. Court