Patents by Inventor Ryan Heskett
Ryan Heskett 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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Patent number: 12263278Abstract: An article includes multiple layers of polyaryletherketone (PAEK), in which each layer is composed of a continuous length of PAEK, in which the continuous length of PAEK in at least one of the layers includes an interior portion, and an exterior surface including crystalline regions, in which a crystallinity of the exterior surface is higher than a crystallinity of the interior portion. The cross-sectional area of the continuous length of PAEK is non-uniform within each layer. Each layer defines a plane, and a portion of the continuous length of PAEK in each layer extends out of the plane defined by the layer. The multiple layers of PAEK define a network of interconnected pores.Type: GrantFiled: April 7, 2023Date of Patent: April 1, 2025Assignee: Curiteva, Inc.Inventors: Todd Reith, Erik Erbe, Eric Linder, Ryan Heskett
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Patent number: 12201337Abstract: An expandable laminoplasty device has a superior plate, an inferior plate, threaded or racked gear post having external threads or gear teeth, the post affixed to one of the superior plate or the inferior plate, and a gear nut or pinion gear, the gear has internal threads or external gear teeth configured to engage external threads or gear teeth of the post. The gear is held in one of the superior plate or inferior plate not affixed to the post and wherein the superior plate or inferior plate not affixed to the post has an end with a slot or channel to receive the post and a side opening to receive and hold the gear.Type: GrantFiled: January 12, 2024Date of Patent: January 21, 2025Assignee: Curiteva, Inc.Inventors: Eric Linder, Ryan Heskett
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Publication number: 20240408282Abstract: An article includes multiple layers of polyaryletherketone (PAEK), in which each layer is composed of a continuous length of PAEK, in which the continuous length of PAEK in at least one of the layers includes an interior portion, and an exterior surface including crystalline regions, in which a crystallinity of the exterior surface is higher than a crystallinity of the interior portion. The cross-sectional area of the continuous length of PAEK is non-uniform within each layer. Each layer defines a plane, and a portion of the continuous length of PAEK in each layer extends out of the plane defined by the layer. The multiple layers of PAEK define a network of interconnected pores.Type: ApplicationFiled: August 22, 2024Publication date: December 12, 2024Inventors: Todd Reith, Erik Erbe, Eric Linder, Ryan Heskett
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Publication number: 20240138893Abstract: An expandable laminoplasty device has a superior plate, an inferior plate, threaded or racked gear post having external threads or gear teeth, the post affixed to one of the superior plate or the inferior plate, and a gear nut or pinion gear, the gear has internal threads or external gear teeth configured to engage external threads or gear teeth of the post. The gear is held in one of the superior plate or inferior plate not affixed to the post and wherein the superior plate or inferior plate not affixed to the post has an end with a slot or channel to receive the post and a side opening to receive and hold the gear.Type: ApplicationFiled: January 12, 2024Publication date: May 2, 2024Inventors: Eric Linder, Ryan Heskett
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Patent number: 11918265Abstract: An expandable laminoplasty device has a superior plate, an inferior plate, threaded or racked gear post having external threads or gear teeth, the post affixed to one of the superior plate or the inferior plate, and a gear nut or pinion gear, the gear has internal threads or external gear teeth configured to engage external threads or gear teeth of the post. The gear is held in one of the superior plate or inferior plate not affixed to the post and wherein the superior plate or inferior plate not affixed to the post has an end with a slot or channel to receive the post and a side opening to receive and hold the gear.Type: GrantFiled: May 25, 2022Date of Patent: March 5, 2024Assignee: Curiteva, Inc.Inventors: Eric Linder, Ryan Heskett
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Publication number: 20230321324Abstract: An article includes multiple layers of polyaryletherketone (PAEK), in which each layer is composed of a continuous length of PAEK, in which the continuous length of PAEK in at least one of the layers includes an interior portion, and an exterior surface including crystalline regions, in which a crystallinity of the exterior surface is higher than a crystallinity of the interior portion. The cross-sectional area of the continuous length of PAEK is non-uniform within each layer. Each layer defines a plane, and a portion of the continuous length of PAEK in each layer extends out of the plane defined by the layer. The multiple layers of PAEK define a network of interconnected pores.Type: ApplicationFiled: April 7, 2023Publication date: October 12, 2023Inventors: Todd Reith, Erik Erbe, Eric Linder, Ryan Heskett
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Publication number: 20230278285Abstract: A system and method for forming a medical implant using a printing device. The printing device includes a print head having a heated nozzle, a heated build plate for receiving the printed material thereon, and a reflective plate having an active heater. A method for forming a medical device includes extruding a printing material by contiguous deposition to form a porous object having a lattice-like structure. The medical device, such as a spinal implant, may have interconnected pores and different regions, each having a different porosity for encouraging bone growth therein. The printed medical implant may be designed to be patient-specific, customized, and printed on-demand.Type: ApplicationFiled: March 6, 2023Publication date: September 7, 2023Inventors: Todd Reith, Eric Linder, Ryan Heskett
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Patent number: 11597148Abstract: A system and method for forming a medical implant using a printing device. The printing device includes a print head having a heated nozzle, a heated build plate for receiving the printed material thereon, and a reflective plate having an active heater. A method for forming a medical device includes extruding a printing material by contiguous deposition to form a porous object having a lattice-like structure. The medical device, such as a spinal implant, may have interconnected pores and different regions, each having a different porosity for encouraging bone growth therein. The printed medical implant may be designed to be patient-specific, customized, and printed on-demand.Type: GrantFiled: July 8, 2021Date of Patent: March 7, 2023Assignee: Curiteva, Inc.Inventors: Todd Reith, Eric Linder, Ryan Heskett
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Patent number: 11481886Abstract: A system and method for forming a medical implant using a printing device. The printing device includes a print head having a heated nozzle, a heated build plate for receiving the printed material thereon, and a reflective plate having an active heater. A method for forming a medical device includes extruding a printing material by contiguous deposition to form a porous object having a lattice-like structure. The medical device, such as a spinal implant, may have interconnected pores and different regions, each having a different porosity for encouraging bone growth therein. The printed medical implant may be designed to be patient-specific, customized, and printed on-demand.Type: GrantFiled: July 8, 2021Date of Patent: October 25, 2022Assignee: CURITEVA, INC.Inventors: Todd Reith, Eric Linder, Ryan Heskett
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Publication number: 20220324170Abstract: A system and method for forming a medical implant using a printing device. The printing device includes a print head having a heated nozzle, a heated build plate for receiving the printed material thereon, and a reflective plate having an active heater. A method for forming a medical device includes extruding a printing material by contiguous deposition to form a porous object having a lattice-like structure. The medical device, such as a spinal implant, may have interconnected pores and different regions, each having a different porosity for encouraging bone growth therein. The printed medical implant may be designed to be patient-specific, customized, and printed on-demand.Type: ApplicationFiled: July 8, 2021Publication date: October 13, 2022Inventors: Todd Reith, Eric Linder, Ryan Heskett
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Publication number: 20220327679Abstract: A system and method for forming a medical implant using a printing device. The printing device includes a print head having a heated nozzle, a heated build plate for receiving the printed material thereon, and a reflective plate having an active heater. A method for forming a medical device includes extruding a printing material by contiguous deposition to form a porous object having a lattice-like structure. The medical device, such as a spinal implant, may have interconnected pores and different regions, each having a different porosity for encouraging bone growth therein. The printed medical implant may be designed to be patient-specific, customized, and printed on-demand.Type: ApplicationFiled: July 8, 2021Publication date: October 13, 2022Inventors: Todd Reith, Eric Linder, Ryan Heskett
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Patent number: 11446071Abstract: A resilient washer has a one-piece washer body. The washer body has a central opening, an upper fastener interfacing section or bowl, a lower structure interfacing section or bowl and a resilient middle portion. The resilient middle portion connects the upper fastener interfacing section or bowl and the lower structure interfacing section or bowl. The resilient middle portion is configured to be locally collapsed when a fastener in the central opening is tightened into a structure. In one embodiment, the upper fastener interfacing section or bowl is annular, wherein the upper fastener interfacing section or bowl has a concavity for holding a head of the fastener. The concavity can be of a hemispherical shape. Preferably, the concavity has a smooth surface to allow polyaxial movement of a fastener.Type: GrantFiled: August 3, 2020Date of Patent: September 20, 2022Assignee: Curiteva, Inc.Inventors: Eric Linder, Ryan Heskett
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Publication number: 20220287752Abstract: An expandable laminoplasty device has a superior plate, an inferior plate, threaded or racked gear post having external threads or gear teeth, the post affixed to one of the superior plate or the inferior plate, and a gear nut or pinion gear, the gear has internal threads or external gear teeth configured to engage external threads or gear teeth of the post. The gear is held in one of the superior plate or inferior plate not affixed to the post and wherein the superior plate or inferior plate not affixed to the post has an end with a slot or channel to receive the post and a side opening to receive and hold the gear.Type: ApplicationFiled: May 25, 2022Publication date: September 15, 2022Inventors: Eric Linder, Ryan Heskett
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Patent number: 11376052Abstract: An expandable laminoplasty device has a superior plate, an inferior plate, threaded or racked gear post having external threads or gear teeth, the post affixed to one of the superior plate or the inferior plate, and a gear nut or pinion gear, the gear has internal threads or external gear teeth configured to engage external threads or gear teeth of the post. The gear is held in one of the superior plate or inferior plate not affixed to the post and wherein the superior plate or inferior plate not affixed to the post has an end with a slot or channel to receive the post and a side opening to receive and hold the gear.Type: GrantFiled: September 2, 2020Date of Patent: July 5, 2022Assignee: Curiteva, IncInventors: Eric Linder, Ryan Heskett
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Publication number: 20220061901Abstract: An expandable laminoplasty device has a superior plate, an inferior plate, threaded or racked gear post having external threads or gear teeth, the post affixed to one of the superior plate or the inferior plate, and a gear nut or pinion gear, the gear has internal threads or external gear teeth configured to engage external threads or gear teeth of the post. The gear is held in one of the superior plate or inferior plate not affixed to the post and wherein the superior plate or inferior plate not affixed to the post has an end with a slot or channel to receive the post and a side opening to receive and hold the gear.Type: ApplicationFiled: September 2, 2020Publication date: March 3, 2022Inventors: Eric Linder, Ryan Heskett
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Publication number: 20220031374Abstract: A resilient washer has a one-piece washer body. The washer body has a central opening, an upper fastener interfacing section or bowl, a lower structure interfacing section or bowl and a resilient middle portion. The resilient middle portion connects the upper fastener interfacing section or bowl and the lower structure interfacing section or bowl. The resilient middle portion is configured to be locally collapsed when a fastener in the central opening is tightened into a structure. In one embodiment, the upper fastener interfacing section or bowl is annular, wherein the upper fastener interfacing section or bowl has a concavity for holding a head of the fastener. The concavity can be of a hemispherical shape. Preferably, the concavity has a smooth surface to allow polyaxial movement of a fastener.Type: ApplicationFiled: August 3, 2020Publication date: February 3, 2022Inventors: Eric Linder, Ryan Heskett
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Patent number: 11135771Abstract: A system and method for forming a medical implant using a printing device. The printing device includes a print head having a heated nozzle, a heated build plate for receiving the printed material thereon, and a reflective plate having an active heater. A method for forming a medical device includes extruding a printing material by contiguous deposition to form a porous object having a lattice-like structure. The medical device, such as a spinal implant, may have interconnected pores and different regions, each having a different porosity for encouraging bone growth therein. The printed medical implant may be designed to be patient-specific, customized, and printed on-demand.Type: GrantFiled: April 9, 2021Date of Patent: October 5, 2021Assignee: Curiteva, Inc.Inventors: Todd Reith, Eric Linder, Ryan Heskett
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Patent number: D914492Type: GrantFiled: May 30, 2019Date of Patent: March 30, 2021Assignee: Curiteva, Inc.Inventors: Eric Linder, Ryan Heskett
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Patent number: D1069121Type: GrantFiled: June 1, 2022Date of Patent: April 1, 2025Assignee: Curiteva, Inc.Inventors: Eric Linder, Ryan Heskett
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Patent number: D1069122Type: GrantFiled: June 1, 2022Date of Patent: April 1, 2025Assignee: Curiteva, Inc.Inventors: Eric Linder, Ryan Heskett