Patents by Inventor Leigh E. Colby

Leigh E. Colby 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).

  • Patent number: 11869918
    Abstract: A digital quantum dot radiographic detection system described herein includes: a scintillation subsystem 202 and a semiconductor light detection subsystem 200, 200? (including a plurality of quantum dot image sensors 200a, 200b). In a first preferred digital quantum dot radiographic detection system, the plurality of quantum dot image sensors 200 is in substantially direct contact with the scintillation subsystem 202. In a second preferred digital quantum dot radiographic detection system, the scintillation subsystem has a plurality of discrete scintillation packets 212a, 212b, at least one of the discrete scintillation packets communicating with at least one of the quantum dot image sensors. The quantum dot image sensors 200 may be associated with semiconductor substrate 210 made from materials such as silicon (and variations thereof) or graphene. An optically opaque layer 220 is preferably positioned between the discrete scintillation packets, 212a, 212b.
    Type: Grant
    Filed: December 15, 2022
    Date of Patent: January 9, 2024
    Assignee: Oregon Dental, Inc.
    Inventor: Leigh E. Colby
  • Patent number: 11864961
    Abstract: Ablation probe tips (108, 148, 320, 360) and physical and virtual stents (110) for use in tooth bud ablation procedures that result in tooth agenesis as well as tooth bud ablation methods are described herein.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: January 9, 2024
    Assignee: Triagenics, Inc.
    Inventor: Leigh E. Colby
  • Publication number: 20230414318
    Abstract: A system including a sensored ablation probe tip and a virtual stent, said sensored ablation probe tip for use in a tooth bud ablation procedure that results in tooth agenesis, said sensored ablation probe tip for use with an ablation probe unit.
    Type: Application
    Filed: September 7, 2023
    Publication date: December 28, 2023
    Applicant: TriAgenics, Inc.
    Inventor: Leigh E. Colby
  • Publication number: 20230277243
    Abstract: An ablation probe tip (100) having a shaft (102) with an insertion end (104). The shaft (102) includes a coaxial antenna (110). A center of ablation (124) is located within the shaft (102) near the insertion end (104). A heat transfer layer (130) surrounds the coaxial antenna (110). A thermal reservoir (134) at least partially surrounds the heat transfer layer (130). A method for using the ablation probe tip (100) includes predetermining an optimal temperature for the heat transfer layer (130), and the thermal reservoir (134) cooling the heat transfer layer (130) to no higher than the optimal temperature. The ablation probe tip (100) may be part of an ablation probe system (50) that includes an ablation source (60) that provides ablation means (62) to the ablation probe tip (100).
    Type: Application
    Filed: October 26, 2020
    Publication date: September 7, 2023
    Applicant: TriAgenics, Inc.
    Inventors: Leigh E. Colby, David Paul Watson
  • Patent number: 11730564
    Abstract: A system including a sensored ablation probe tip and a virtual stent, said sensored ablation probe tip for use in a tooth bud ablation procedure that results in tooth agenesis, said sensored ablation probe tip for use with an ablation probe unit. A system including a sensored ablation probe tip and a stent, said sensored ablation probe tip for use in a tooth bud ablation procedure that results in tooth agenesis, said sensored ablation probe tip for use with an ablation probe unit.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: August 22, 2023
    Assignee: TRIAGENICS, INC.
    Inventor: Leigh E. Colby
  • Publication number: 20230118539
    Abstract: A digital quantum dot radiographic detection system described herein includes: a scintillation subsystem 202 and a semiconductor light detection subsystem 200, 200? (including a plurality of quantum dot image sensors 200a, 200b). In a first preferred digital quantum dot radiographic detection system, the plurality of quantum dot image sensors 200 is in substantially direct contact with the scintillation subsystem 202. In a second preferred digital quantum dot radiographic detection system, the scintillation subsystem has a plurality of discrete scintillation packets 212a, 212b, at least one of the discrete scintillation packets communicating with at least one of the quantum dot image sensors. The quantum dot image sensors 200 may be associated with semiconductor substrate 210 made from materials such as silicon (and variations thereof) or graphene. An optically opaque layer 220 is preferably positioned between the discrete scintillation packets, 212a, 212b.
    Type: Application
    Filed: December 15, 2022
    Publication date: April 20, 2023
    Applicant: Oregon Dental, Inc.
    Inventor: Leigh E. Colby
  • Publication number: 20230116948
    Abstract: An ablation probe tip 100 having a shaft 102 with an insertion end 104 and an annular aperture 120 near the insertion end 104. A center of ablation 124 is located within the shaft 102 and surrounded by the annular aperture shaft 102. The ablation probe tip 100 may be part of an ablation probe system 50 that includes an ablation source 60 that provides ablation means 62 to the ablation probe tip 100. The center of ablation 124 is a focal region from which the ablation means 62 radiates through the annular aperture 120 to form an ablation zone 150, 160, 170. The system 50 has at least one intra-operative control selected from the group of: ablation zone positioning control, ablation zone shaping control, ablation center control, ablation zone temperature control, guided ablation volume/diameter control, and power loading control.
    Type: Application
    Filed: December 19, 2022
    Publication date: April 20, 2023
    Applicant: TriAgenics, Inc.
    Inventor: Leigh E. Colby
  • Patent number: 11583337
    Abstract: An ablation probe tip 100 having a shaft 102 with an insertion end 104 and an annular aperture 120 near the insertion end 104. A center of ablation 124 is located within the shaft 102 and surrounded by the annular aperture shaft 102. The ablation probe tip 100 may be part of an ablation probe system 50 that includes an ablation source 60 that provides ablation means 62 to the ablation probe tip 100. The center of ablation 124 is a focal region from which the ablation means 62 radiates through the annular aperture 120 to form an ablation zone 150, 160, 170. The system 50 has at least one intra-operative control selected from the group of: ablation zone positioning control, ablation zone shaping control, ablation center control, ablation zone temperature control, guided ablation volume/diameter control, and power loading control.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: February 21, 2023
    Assignee: TriAgenics, Inc.
    Inventor: Leigh E. Colby
  • Publication number: 20230017406
    Abstract: A system including a sensored ablation probe tip and a virtual stent, said sensored ablation probe tip for use in a tooth bud ablation procedure that results in tooth agenesis, said sensored ablation probe tip for use with an ablation probe unit.
    Type: Application
    Filed: September 29, 2022
    Publication date: January 19, 2023
    Applicant: TriAgenics, Inc.
    Inventor: Leigh E. Colby
  • Patent number: 11545516
    Abstract: A digital quantum dot radiographic detection system described herein includes: a scintillation subsystem 202 and a semiconductor light detection subsystem 200, 200? (including a plurality of quantum dot image sensors 200a, 200b). In a first preferred digital quantum dot radiographic detection system, the plurality of quantum dot image sensors 200 is in substantially direct contact with the scintillation subsystem 202. In a second preferred digital quantum dot radiographic detection system, the scintillation subsystem has a plurality of discrete scintillation packets 212a, 212b, at least one of the discrete scintillation packets communicating with at least one of the quantum dot image sensors. The quantum dot image sensors 200 may be associated with semiconductor substrate 210 made from materials such as silicon (and variations thereof) or graphene.
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: January 3, 2023
    Assignee: Oregon Dental, Inc
    Inventor: Leigh E. Colby
  • Publication number: 20220370168
    Abstract: Ablation probe tips (108, 148, 320, 360) and physical and virtual stents (110) for use in tooth bud ablation procedures that result in tooth agenesis as well as tooth bud ablation methods are described herein.
    Type: Application
    Filed: August 1, 2022
    Publication date: November 24, 2022
    Applicant: TriAgenics, Inc.
    Inventor: Leigh E. Colby
  • Patent number: 11399915
    Abstract: Ablation probe tips (108, 148, 320, 360) and physical and virtual stents (110) for use in tooth bud ablation procedures that result in tooth agenesis as well as tooth bud ablation methods are described herein.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: August 2, 2022
    Assignee: TriAgenics, Inc.
    Inventor: Leigh E. Colby
  • Publication number: 20220087744
    Abstract: An ablation probe tip 100 having a shaft 102 with an insertion end 104 and an annular aperture 120 near the insertion end 104. A center of ablation 124 is located within the shaft 102 and surrounded by the annular aperture shaft 102. The ablation probe tip 100 may be part of an ablation probe system 50 that includes an ablation source 60 that provides ablation means 62 to the ablation probe tip 100. The center of ablation 124 is a focal region from which the ablation means 62 radiates through the annular aperture 120 to form an ablation zone 150, 160, 170. The system 50 has at least one intra-operative control selected from the group of: ablation zone positioning control, ablation zone shaping control, ablation center control, ablation zone temperature control, guided ablation volume/diameter control, and power loading control.
    Type: Application
    Filed: December 6, 2021
    Publication date: March 24, 2022
    Applicant: TriAgenics, Inc.
    Inventor: Leigh E. Colby
  • Publication number: 20220047356
    Abstract: Ablation probe tips (108, 148, 320, 360) and physical and virtual stents (110) for use in tooth bud ablation procedures that result in tooth agenesis as well as tooth bud ablation methods are described herein.
    Type: Application
    Filed: October 29, 2021
    Publication date: February 17, 2022
    Applicant: TriAgenics, Inc.
    Inventor: Leigh E. Colby
  • Patent number: 11173012
    Abstract: Ablation probe tips (108, 148, 320, 360) and physical and virtual stents (110) for use in tooth bud ablation procedures that result in tooth agenesis as well as tooth bud ablation methods are described herein.
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: November 16, 2021
    Assignee: TRIAGENICS, INC.
    Inventor: Leigh E. Colby
  • Publication number: 20210020685
    Abstract: A digital quantum dot radiographic detection system described herein includes: a scintillation subsystem 202 and a semiconductor light detection subsystem 200, 200? (including a plurality of quantum dot image sensors 200a, 200b). In a first preferred digital quantum dot radiographic detection system, the plurality of quantum dot image sensors 200 is in substantially direct contact with the scintillation subsystem 202. In a second preferred digital quantum dot radiographic detection system, the scintillation subsystem has a plurality of discrete scintillation packets 212a, 212b, at least one of the discrete scintillation packets communicating with at least one of the quantum dot image sensors. The quantum dot image sensors 200 may be associated with semiconductor substrate 210 made from materials such as silicon (and variations thereof) or graphene.
    Type: Application
    Filed: October 1, 2020
    Publication date: January 21, 2021
    Applicant: Oregon Dental, Inc.
    Inventor: Leigh E. Colby
  • Publication number: 20210007829
    Abstract: Ablation probe tips (108, 148, 320, 360) and physical and virtual stents (110) for use in tooth bud ablation procedures that result in tooth agenesis as well as tooth bud ablation methods are described herein.
    Type: Application
    Filed: August 28, 2020
    Publication date: January 14, 2021
    Applicant: TriAgenics, Inc.
    Inventor: Leigh E. Colby
  • Publication number: 20200390520
    Abstract: Ablation probe tips (108, 148, 320, 360) and physical and virtual stents (110) for use in tooth bud ablation procedures that result in tooth agenesis as well as tooth bud ablation methods are described herein.
    Type: Application
    Filed: August 31, 2020
    Publication date: December 17, 2020
    Applicant: TriAgenics, Inc.
    Inventor: Leigh E. Colby
  • Patent number: 10820963
    Abstract: An ablation procedure. The ablation procedure may be applied to tooth buds 120 and result in tooth agenesis. The ablation procedure may be applied to lesions or tumors. A tooth bud ablation system for use in a tooth bud ablation procedure that results in tooth agenesis. A method for volume scanning both hard tissues and soft tissues of a patient. A method for manufacturing or fabricating a custom surgical stent 110. A custom surgical stent 110 for use in a tooth bud ablation procedure that results in tooth agenesis, the custom surgical stent 110 for use with an ablation probe tip 108 having a center of ablation 130a.
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: November 3, 2020
    Assignee: TRIAGENICS, INC.
    Inventor: Leigh E. Colby
  • Patent number: 10825856
    Abstract: A digital quantum dot radiographic detection system described herein includes: a scintillation subsystem 202 and a semiconductor light detection subsystem 200, 200? (including a plurality of quantum dot image sensors 200a, 200b). In a first preferred digital quantum dot radiographic detection system, the plurality of quantum dot image sensors 200 is in substantially direct contact with the scintillation subsystem 202. In a second preferred digital quantum dot radiographic detection system, the scintillation subsystem has a plurality of discrete scintillation packets 212a, 212b, at least one of the discrete scintillation packets communicating with at least one of the quantum dot image sensors. The quantum dot image sensors 200 may be associated with semiconductor substrate 210 made from materials such as silicon (and variations thereof) or graphene.
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: November 3, 2020
    Assignee: Oregon Dental, Inc.
    Inventor: Leigh E. Colby