Patents Assigned to RIGGING CONCEPTS LIMITED
  • COUPLING DEVICE
    Publication number: 20250327244
    Abstract: A coupling device comprising a flexible elongate member of at least one length of an at least twice wound rope and a pin configured to be removably engaged with the flexible elongate member, wherein the flexible elongate member is formed as a loop or a part loop completing the loop with the pin, wherein at least one winding of rope is of disparate length to at least one other winding.
    Type: Application
    Filed: June 29, 2025
    Publication date: October 23, 2025
    Applicant: RIGGING CONCEPTS LIMITED
    Inventor: Nicholas Jerzy NICHOLSON
  • Coupling device
    Patent number: 12371851
    Abstract: A coupling device comprising a flexible elongate member of at least one length of an at least twice wound rope and a pin configured to be removably engaged with the flexible elongate member, wherein the flexible elongate member is formed as a loop or a part loop completing the loop with the pin, wherein at least one winding of rope is of disparate length to at least one other winding.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: July 29, 2025
    Assignee: RIGGING CONCEPTS LIMITED
    Inventor: Nicholas Jerzy Nicholson
  • Shackle
    Patent number: 12359706
    Abstract: The present invention relates to a shackle. The shackle comprises a shackle body for use with a shackle pin. The shackle body comprises a flexible elongate member comprising at least one length of rope circuitously formed so that the flexible elongate member passes through itself and defines three sequentially adjacent noose portions Three sequentially adjacent noose portions comprise an intermediate noose portion and two end noose portions at opposing ends of the shackle body.
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: July 15, 2025
    Assignee: Rigging Concepts Limited
    Inventor: Nicholas Jerzy Thomas Nicholson
  • Shackle
    Patent number: 12203529
    Abstract: The present invention relates to a shackle. The shackle comprises a shackle body for use with a shackle pin. The shackle body comprises a flexible elongate member comprising at least one length of rope circuitously formed so that the flexible elongate member passes through itself and defines three sequentially adjacent noose portions. Three sequentially adjacent noose portions comprise an intermediate noose portion and two end noose portions at opposing ends of the shackle body.
    Type: Grant
    Filed: June 27, 2024
    Date of Patent: January 21, 2025
    Assignee: Rigging Concepts Limited
    Inventor: Nicholas Jerzy Thomas Nicholson
  • COUPLING DEVICE
    Publication number: 20220307196
    Abstract: A coupling device comprising a flexible elongate member of at least one length of an at least twice wound rope and a pin configured to be removably engaged with the flexible elongate member, wherein the flexible elongate member is formed as a loop or a part loop completing the loop with the pin, wherein at least one winding of rope is of disparate length to at least one other winding.
    Type: Application
    Filed: June 5, 2020
    Publication date: September 29, 2022
    Applicant: RIGGING CONCEPTS LIMITED
    Inventor: Nicholas Jerzy NICHOLSON