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).
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Publication number: 20240011290Abstract: 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: ApplicationFiled: September 21, 2023Publication date: January 11, 2024Inventors: George David RICHARDSON, Zi Li FANG, Semion KRIVULIN
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Patent number: 11821204Abstract: 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: GrantFiled: October 22, 2021Date of Patent: November 21, 2023Assignee: CFS Concrete Forming Systems Inc.Inventors: George David Richardson, Zi Li Fang, Semion Krivulin
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Patent number: 11761220Abstract: 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: GrantFiled: October 12, 2022Date of Patent: September 19, 2023Assignee: CFS Concrete Forming Systems Inc.Inventors: George David Richardson, Semion Krivulin
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Publication number: 20230243167Abstract: 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: ApplicationFiled: October 12, 2022Publication date: August 3, 2023Inventors: George David RICHARDSON, Semion KRIVULIN
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Patent number: 11674322Abstract: 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: GrantFiled: July 30, 2021Date of Patent: June 13, 2023Assignee: CFS Concrete Forming Systems Inc.Inventors: George David Richardson, Semion Krivulin, Marc Daniel Kean Zinman
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Publication number: 20230104236Abstract: 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: ApplicationFiled: October 20, 2022Publication date: April 6, 2023Inventors: George David RICHARDSON, Semion KRIVULIN, Jorge Ricardo ROSAS-GRACIDA, Zi Li FANG
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Publication number: 20230029953Abstract: 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: ApplicationFiled: October 12, 2022Publication date: February 2, 2023Inventors: George David RICHARDSON, Semion KRIVULIN
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Patent number: 11512484Abstract: 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: GrantFiled: April 24, 2020Date of Patent: November 29, 2022Assignee: CFS Concrete Forming Systems Inc.Inventors: George David Richardson, Semion Krivulin, Jorge Ricardo Rosas-Gracida, Zi Li Fang
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Patent number: 11512483Abstract: 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: GrantFiled: June 5, 2020Date of Patent: November 29, 2022Assignee: CFS Concrete Forming Systems Inc.Inventors: George David Richardson, Semion Krivulin
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Patent number: 11499308Abstract: 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: GrantFiled: March 11, 2021Date of Patent: November 15, 2022Assignee: CFS Concrete Forming Systems Inc.Inventors: George David Richardson, Semion Krivulin, Zi Li Fang, Yue Heng Leung
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Publication number: 20220154463Abstract: 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: ApplicationFiled: October 22, 2021Publication date: May 19, 2022Inventors: George David RICHARDSON, Zi Li FANG, Semion KRIVULIN
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Patent number: 11180915Abstract: 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: GrantFiled: September 12, 2019Date of Patent: November 23, 2021Assignee: CFS Concrete Forming Systems Inc.Inventors: George David Richardson, Zi Li Fang, Semion Krivulin
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Publication number: 20210355697Abstract: 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: ApplicationFiled: July 30, 2021Publication date: November 18, 2021Inventors: George David RICHARDSON, Semion KRIVULIN, Marc Daniel Kean ZINMAN
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Patent number: 11053676Abstract: 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: GrantFiled: June 26, 2020Date of Patent: July 6, 2021Assignee: CFS Concrete Forming Systems Inc.Inventors: George David Richardson, Semion Krivulin, Zi Li Fang, Yue Heng Leung
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Publication number: 20210198889Abstract: 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: ApplicationFiled: March 11, 2021Publication date: July 1, 2021Inventors: George David RICHARDSON, Semion KRIVULIN, Zi Li FANG, Yue Heng LEUNG
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Publication number: 20200385983Abstract: 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: ApplicationFiled: June 26, 2020Publication date: December 10, 2020Inventors: George David RICHARDSON, Semion KRIVULIN, Zi Li FANG, Yue Heng LEUNG
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Publication number: 20200370316Abstract: 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: ApplicationFiled: June 5, 2020Publication date: November 26, 2020Inventors: George David RICHARDSON, Semion KRIVULIN
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Publication number: 20200318370Abstract: 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: ApplicationFiled: April 24, 2020Publication date: October 8, 2020Inventors: George David RICHARDSON, Semion KRIVULIN, Jorge Ricardo ROSAS-GRACIDA, Zi Li FANG
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Patent number: 10731333Abstract: 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: GrantFiled: June 19, 2018Date of Patent: August 4, 2020Assignee: CFS Concrete Forming Systems Inc.Inventors: George David Richardson, Semion Krivulin, Zi Li Fang, Yue Heng Leung
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Patent number: 10662661Abstract: 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: GrantFiled: December 20, 2017Date of Patent: May 26, 2020Assignee: CFS Concrete Forming Systems Inc.Inventors: George David Richardson, Semion Krivulin, Jorge Ricardo Rosas-Gracida, Zi Li Fang