Patents by Inventor Timothy John Dunn

Timothy John Dunn 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).

  • Surgical shield
    Patent number: 10548581
    Abstract: The invention relates to a surgical shield, wherein the shield includes one or more walls including at least one substantially smooth surface, the one or more walls individually or collectively forming a single substantially elongate member; and at least one attachment means directly or indirectly attached to the one or more walls for securing the shield in position during a surgery.
    Type: Grant
    Filed: April 2, 2015
    Date of Patent: February 4, 2020
    Assignee: Ossis Limited
    Inventors: Madeleine Bess Martin, Malcolm Keith Gordon, Timothy John Dunn
  • Implant surfaces
    Patent number: 10524917
    Abstract: The implants of the invention relate to improved implants formed using additive manufacturing techniques, the implants including a hemispherical cup portion, and an ischium flange, a pubic ramus flange and an ilium flange, each flange extending outwardly from the perimeter of the hemispherical cup portion, wherein the implant surface includes an area of integrally formed three dimensional scaffold on the bone apposition surfaces of the cup portion and on a bone apposition surface of at least one of the flanges of the implant. The invention also relates to implants with different surface texture and alignment features, together with methods for the manufacture of patient-specific implants of the invention.
    Type: Grant
    Filed: May 14, 2015
    Date of Patent: January 7, 2020
    Assignee: Ossis Limited
    Inventors: Timothy John Dunn, Peter James Burn, Nicholas McKenzie Smyth
  • Implant Surfaces
    Publication number: 20170143495
    Abstract: The implants of the invention relate to improved implants formed using additive manufacturing techniques, the implants including a hemispherical cup portion, and an ischium flange, a pubic ramus flange and an ilium flange, each flange extending outwardly from the perimeter of the hemispherical cup portion, wherein the implant surface includes an area of integrally formed three dimensional scaffold on the bone apposition surfaces of the cup portion and on a bone apposition surface of at least one of the flanges of the implant. The invention also relates to implants with different surface texture and alignment features, together with methods for the manufacture of patient-specific implants of the invention.
    Type: Application
    Filed: May 14, 2015
    Publication date: May 25, 2017
    Inventors: Timothy John Dunn, Peter James Burn, Nicholas McKenzie Smyth
  • Surgical Shield
    Publication number: 20170112482
    Abstract: The invention relates to a surgical shield, wherein the shield includes one or more walls including at least one substantially smooth surface, the one or more walls individually or collectively forming a single substantially elongate member; and at least one attachment means directly or indirectly attached to the one or more walls for securing the shield in position during a surgery.
    Type: Application
    Filed: April 2, 2015
    Publication date: April 27, 2017
    Applicant: OSSIS LIMITED
    Inventors: Madeleine Bess Martin, Malcolm Keith Gordon, Timothy John Dunn
  • Surgical shield
    Patent number: D792588
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: July 18, 2017
    Assignee: OSSIS LIMITED
    Inventors: Madeleine Bess Martin, Timothy John Dunn, Malcolm Keith Gordon