Patents by Inventor George David RICHARDSON

George David RICHARDSON 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).

  • Publication number: 20240011290
    Abstract: A structure-lining apparatus comprising a plurality of transversely and longitudinally extending panels connectable to a structure and connectable edge-to-edge via complementary connector components on their longitudinally extending edges. Each panel comprises transversely extending edges generally orthogonal to their longitudinally extending edges. Each panel comprises first and second complementary connector components on first and second longitudinally extending edges thereof.
    Type: Application
    Filed: September 21, 2023
    Publication date: January 11, 2024
    Inventors: George David RICHARDSON, Zi Li FANG, Semion KRIVULIN
  • Patent number: 11821204
    Abstract: A structure-lining apparatus comprising a plurality of transversely and longitudinally extending panels connectable to a structure and connectable edge-to-edge via complementary connector components on their longitudinally extending edges. Each panel comprises transversely extending edges generally orthogonal to their longitudinally extending edges. Each panel comprises first and second complementary connector components on first and second longitudinally extending edges thereof.
    Type: Grant
    Filed: October 22, 2021
    Date of Patent: November 21, 2023
    Assignee: CFS Concrete Forming Systems Inc.
    Inventors: George David Richardson, Zi Li Fang, Semion Krivulin
  • Patent number: 11761220
    Abstract: A method covers at least a portion of a surface of an existing structure with a repair structure. The method comprises: providing a standoff, the standoff elongated in a longitudinal direction and operable from an open configuration to a closed configuration; while the standoff is in the open configuration, mounting the standoff to the existing structure, such that the standoff projects outwardly away from the surface of the existing structure; closing the standoff to the closed configuration, the closing of the standoff forming a standoff connector; and coupling a cladding panel to the standoff by engaging the panel with the standoff connector at a location spaced outwardly apart from the surface of the existing structure by a void.
    Type: Grant
    Filed: October 12, 2022
    Date of Patent: September 19, 2023
    Assignee: CFS Concrete Forming Systems Inc.
    Inventors: George David Richardson, Semion Krivulin
  • Publication number: 20230243167
    Abstract: A method covers at least a portion of a surface of an existing structure with a repair structure. The method comprises: providing a standoff, the standoff elongated in a longitudinal direction and operable from an open configuration to a closed configuration; while the standoff is in the open configuration, mounting the standoff to the existing structure, such that the standoff projects outwardly away from the surface of the existing structure; closing the standoff to the closed configuration, the closing of the standoff forming a standoff connector; and coupling a cladding panel to the standoff by engaging the panel with the standoff connector at a location spaced outwardly apart from the surface of the existing structure by a void.
    Type: Application
    Filed: October 12, 2022
    Publication date: August 3, 2023
    Inventors: George David RICHARDSON, Semion KRIVULIN
  • Patent number: 11674322
    Abstract: A method for repairing a multi-sided structure protruding from a first surface. The method comprises mounting a retainer to the first surface, coupling a first brace connector component of a first brace to a first panel, coupling the first panel to a primary retainer connector component of the retainer, coupling a second brace connector component of the first brace to a secondary retainer connector component of the retainer, and introducing a curable material into the space between the first panel and the multi-sided structure, the first panel acting as at least a portion of a framework for containing the curable material until the curable material cures to provide a repair structure cladded, at least in part, by the first panel.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: June 13, 2023
    Assignee: CFS Concrete Forming Systems Inc.
    Inventors: George David Richardson, Semion Krivulin, Marc Daniel Kean Zinman
  • Publication number: 20230104236
    Abstract: Methods are provided for repairing an existing structure to cover at least a portion of the existing structure with a repair structure. Such methods comprise mounting one or more standoff retainers to the existing structure; coupling one or more standoffs to the standoff retainers such that the standoffs extend away from the existing structure; coupling one or more cladding panels to the standoffs such that the panels are spaced apart from the structure to provide a space therebetween; and introducing a curable material to the space between the panels and the existing structure, the panels acting as at least a portion of a formwork for containing the curable material until the curable material cures to provide a repair structure cladded, at least in part, by the panels. Corresponding apparatus for effecting such methods are also provided.
    Type: Application
    Filed: October 20, 2022
    Publication date: April 6, 2023
    Inventors: George David RICHARDSON, Semion KRIVULIN, Jorge Ricardo ROSAS-GRACIDA, Zi Li FANG
  • Publication number: 20230029953
    Abstract: A method covers at least a portion of a surface of an existing structure with a repair structure. The method comprises: providing a standoff, the standoff elongated in a longitudinal direction and operable from an open configuration to a closed configuration; while the standoff is in the open configuration, mounting the standoff to the existing structure, such that the standoff projects outwardly away from the surface of the existing structure; closing the standoff to the closed configuration, the closing of the standoff forming a standoff connector; and coupling a cladding panel to the standoff by engaging the panel with the standoff connector at a location spaced outwardly apart from the surface of the existing structure by a void.
    Type: Application
    Filed: October 12, 2022
    Publication date: February 2, 2023
    Inventors: George David RICHARDSON, Semion KRIVULIN
  • Patent number: 11512484
    Abstract: Methods are provided for repairing an existing structure to cover at least a portion of the existing structure with a repair structure. Such methods comprise mounting one or more standoff retainers to the existing structure; coupling one or more standoffs to the standoff retainers such that the standoffs extend away from the existing structure; coupling one or more cladding panels to the standoffs such that the panels are spaced apart from the structure to provide a space therebetween; and introducing a curable material to the space between the panels and the existing structure, the panels acting as at least a portion of a formwork for containing the curable material until the curable material cures to provide a repair structure cladded, at least in part, by the panels. Corresponding apparatus for effecting such methods are also provided.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: November 29, 2022
    Assignee: CFS Concrete Forming Systems Inc.
    Inventors: George David Richardson, Semion Krivulin, Jorge Ricardo Rosas-Gracida, Zi Li Fang
  • Patent number: 11512483
    Abstract: A method covers at least a portion of a surface of an existing structure with a repair structure. The method comprises: providing a standoff, the standoff elongated in a longitudinal direction and operable from an open configuration to a closed configuration; while the standoff is in the open configuration, mounting the standoff to the existing structure, such that the standoff projects outwardly away from the surface of the existing structure; closing the standoff to the closed configuration, the closing of the standoff forming a standoff connector; and coupling a cladding panel to the standoff by engaging the panel with the standoff connector at a location spaced outwardly apart from the surface of the existing structure by a void.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: November 29, 2022
    Assignee: CFS Concrete Forming Systems Inc.
    Inventors: George David Richardson, Semion Krivulin
  • Patent number: 11499308
    Abstract: A structure-lining apparatus for lining one or more surfaces of a structure formed from curable material cast in a form. The apparatus comprises a plurality of panels. The panels are connected at their respective edges in an edge-to-edge connection to provide a structure-lining surface. A plurality of anchoring components project from the panels into the liquid material during fabrication of the structure. The anchoring components each comprise one or more anchoring features which are encased in the material as the material solidifies to thereby bond the anchoring components to the structure. The plurality of anchoring components comprises one or more connector-type anchoring components for connecting to corresponding connector-type anchoring components on adjacent edges of a corresponding edge-adjacent panel to connect the edge-adjacent panels in an edge-adjacent relationship. The apparatus comprises one or more breakaway components on at least one of the plurality of panels.
    Type: Grant
    Filed: March 11, 2021
    Date of Patent: November 15, 2022
    Assignee: CFS Concrete Forming Systems Inc.
    Inventors: George David Richardson, Semion Krivulin, Zi Li Fang, Yue Heng Leung
  • Publication number: 20220154463
    Abstract: A structure-lining apparatus comprising a plurality of transversely and longitudinally extending panels connectable to a structure and connectable edge-to-edge via complementary connector components on their longitudinally extending edges. Each panel comprises transversely extending edges generally orthogonal to their longitudinally extending edges. Each panel comprises first and second complementary connector components on first and second longitudinally extending edges thereof.
    Type: Application
    Filed: October 22, 2021
    Publication date: May 19, 2022
    Inventors: George David RICHARDSON, Zi Li FANG, Semion KRIVULIN
  • Patent number: 11180915
    Abstract: A structure-lining apparatus comprising a plurality of transversely and longitudinally extending panels connectable to a structure and connectable edge-to-edge via complementary connector components on their longitudinally extending edges. Each panel comprises transversely extending edges generally orthogonal to their longitudinally extending edges. Each panel comprises first and second complementary connector components on first and second longitudinally extending edges thereof.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: November 23, 2021
    Assignee: CFS Concrete Forming Systems Inc.
    Inventors: George David Richardson, Zi Li Fang, Semion Krivulin
  • Publication number: 20210355697
    Abstract: A method for repairing a multi-sided structure protruding from a first surface. The method comprises mounting a retainer to the first surface, coupling a first brace connector component of a first brace to a first panel, coupling the first panel to a primary retainer connector component of the retainer, coupling a second brace connector component of the first brace to a secondary retainer connector component of the retainer, and introducing a curable material into the space between the first panel and the multi-sided structure, the first panel acting as at least a portion of a framework for containing the curable material until the curable material cures to provide a repair structure cladded, at least in part, by the first panel.
    Type: Application
    Filed: July 30, 2021
    Publication date: November 18, 2021
    Inventors: George David RICHARDSON, Semion KRIVULIN, Marc Daniel Kean ZINMAN
  • Patent number: 11053676
    Abstract: A structure-lining apparatus for lining one or more surfaces of a structure formed from curable material cast in a form. The apparatus comprises a plurality of panels. The panels are connected at their respective edges in an edge-to-edge connection to provide a structure-lining surface. A plurality of anchoring components project from the panels into the liquid material during fabrication of the structure. The anchoring components each comprise one or more anchoring features which are encased in the material as the material solidifies to thereby bond the anchoring components to the structure. The plurality of anchoring components comprises one or more connector-type anchoring components for connecting to corresponding connector-type anchoring components on adjacent edges of a corresponding edge-adjacent panel to connect the edge-adjacent panels in an edge-adjacent relationship. The apparatus comprises one or more breakaway components on at least one of the plurality of panels.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: July 6, 2021
    Assignee: CFS Concrete Forming Systems Inc.
    Inventors: George David Richardson, Semion Krivulin, Zi Li Fang, Yue Heng Leung
  • Publication number: 20210198889
    Abstract: A structure-lining apparatus for lining one or more surfaces of a structure formed from curable material cast in a form. The apparatus comprises a plurality of panels. The panels are connected at their respective edges in an edge-to-edge connection to provide a structure-lining surface. A plurality of anchoring components project from the panels into the liquid material during fabrication of the structure. The anchoring components each comprise one or more anchoring features which are encased in the material as the material solidifies to thereby bond the anchoring components to the structure. The plurality of anchoring components comprises one or more connector-type anchoring components for connecting to corresponding connector-type anchoring components on adjacent edges of a corresponding edge-adjacent panel to connect the edge-adjacent panels in an edge-adjacent relationship. The apparatus comprises one or more breakaway components on at least one of the plurality of panels.
    Type: Application
    Filed: March 11, 2021
    Publication date: July 1, 2021
    Inventors: George David RICHARDSON, Semion KRIVULIN, Zi Li FANG, Yue Heng LEUNG
  • Publication number: 20200385983
    Abstract: A structure-lining apparatus for lining one or more surfaces of a structure formed from curable material cast in a form. The apparatus comprises a plurality of panels. The panels are connected at their respective edges in an edge-to-edge connection to provide a structure-lining surface. A plurality of anchoring components project from the panels into the liquid material during fabrication of the structure. The anchoring components each comprise one or more anchoring features which are encased in the material as the material solidifies to thereby bond the anchoring components to the structure. The plurality of anchoring components comprises one or more connector-type anchoring components for connecting to corresponding connector-type anchoring components on adjacent edges of a corresponding edge-adjacent panel to connect the edge-adjacent panels in an edge-adjacent relationship. The apparatus comprises one or more breakaway components on at least one of the plurality of panels.
    Type: Application
    Filed: June 26, 2020
    Publication date: December 10, 2020
    Inventors: George David RICHARDSON, Semion KRIVULIN, Zi Li FANG, Yue Heng LEUNG
  • Publication number: 20200370316
    Abstract: A method covers at least a portion of a surface of an existing structure with a repair structure. The method comprises: providing a standoff, the standoff elongated in a longitudinal direction and operable from an open configuration to a closed configuration; while the standoff is in the open configuration, mounting the standoff to the existing structure, such that the standoff projects outwardly away from the surface of the existing structure; closing the standoff to the closed configuration, the closing of the standoff forming a standoff connector; and coupling a cladding panel to the standoff by engaging the panel with the standoff connector at a location spaced outwardly apart from the surface of the existing structure by a void.
    Type: Application
    Filed: June 5, 2020
    Publication date: November 26, 2020
    Inventors: George David RICHARDSON, Semion KRIVULIN
  • Publication number: 20200318370
    Abstract: Methods are provided for repairing an existing structure to cover at least a portion of the existing structure with a repair structure. Such methods comprise mounting one or more standoff retainers to the existing structure; coupling one or more standoffs to the standoff retainers such that the standoffs extend away from the existing structure; coupling one or more cladding panels to the standoffs such that the panels are spaced apart from the structure to provide a space therebetween; and introducing a curable material to the space between the panels and the existing structure, the panels acting as at least a portion of a formwork for containing the curable material until the curable material cures to provide a repair structure cladded, at least in part, by the panels. Corresponding apparatus for effecting such methods are also provided.
    Type: Application
    Filed: April 24, 2020
    Publication date: October 8, 2020
    Inventors: George David RICHARDSON, Semion KRIVULIN, Jorge Ricardo ROSAS-GRACIDA, Zi Li FANG
  • Patent number: 10731333
    Abstract: A structure-lining apparatus for lining one or more surfaces of a structure formed from curable material cast in a form. The apparatus comprises a plurality of panels. The panels are connected at their respective edges in an edge-to-edge connection to provide a structure-lining surface. A plurality of anchoring components project from the panels into the liquid material during fabrication of the structure. The anchoring components each comprise one or more anchoring features which are encased in the material as the material solidifies to thereby bond the anchoring components to the structure. The plurality of anchoring components comprises one or more connector-type anchoring components for connecting to corresponding connector-type anchoring components on adjacent edges of a corresponding edge-adjacent panel to connect the edge-adjacent panels in an edge-adjacent relationship. The apparatus comprises one or more breakaway components on at least one of the plurality of panels.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: August 4, 2020
    Assignee: CFS Concrete Forming Systems Inc.
    Inventors: George David Richardson, Semion Krivulin, Zi Li Fang, Yue Heng Leung
  • Patent number: 10662661
    Abstract: Methods are provided for repairing an existing structure to cover at least a portion of the existing structure with a repair structure. Such methods comprise mounting one or more standoff retainers to the existing structure; coupling one or more standoffs to the standoff retainers such that the standoffs extend away from the existing structure; coupling one or more cladding panels to the standoffs such that the panels are spaced apart from the structure to provide a space therebetween; and introducing a curable material to the space between the panels and the existing structure, the panels acting as at least a portion of a formwork for containing the curable material until the curable material cures to provide a repair structure cladded, at least in part, by the panels. Corresponding apparatus for effecting such methods are also provided.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: May 26, 2020
    Assignee: CFS Concrete Forming Systems Inc.
    Inventors: George David Richardson, Semion Krivulin, Jorge Ricardo Rosas-Gracida, Zi Li Fang