Patents by Inventor Andrew L. Gray

Andrew L. Gray 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: 11983673
    Abstract: A data analytics system may include a first risk relationship data store containing electronic records that represent a plurality of risk relationships between the enterprise and a first risk relationship provider. Similarly, a second risk relationship data store containing electronic records that represent a plurality of risk relationships between the enterprise and a second risk relationship provider. A back-end application computer server may include a data mining engine that analyzes a set of electronic records in the first and second risk relationship data stores to identify flags corresponding to risk drivers. A predictive analytics engine may then calculate a risk score associated with the set of electronic records based on the associated entity attribute values and the identified flags corresponding to risk drivers. An insight platform may automatically generate a recommended action for the enterprise to lower the calculated risk score.
    Type: Grant
    Filed: June 5, 2023
    Date of Patent: May 14, 2024
    Assignee: HARTFORD FIRE INSURANCE COMPANY
    Inventors: Willie F Gray, Donato L Monaco, Jennifer Day, Andrew D. Preece
  • Patent number: 9113916
    Abstract: Drill bits comprising a shaft having a proximal end, a distal end, and a longitudinal axis extending between the proximal end and the distal end; and a cutting head located at the distal end of the shaft, having a cutting diameter, and having at least one flute, which includes a cutting edge and an offset leading spur are disclosed. A portion of the shaft of the drill bits located adjacent and proximal to the cutting head has a reduced diameter relative to the remainder of the shaft. The drill bits have a tapered point along the longitudinal axis at the distal end of the cutting head for guiding the drill bit or are cannulated to receive a guide wire.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: August 25, 2015
    Assignee: Zimmer, Inc.
    Inventors: Antony J Lozier, Daniel P. Murphy, Andrew L. Gray
  • Patent number: 8545499
    Abstract: An expandable rod is provided that is sized for insertion into a patient's bone. A method for using the expandable rod to prepare the patient's bone to receive an orthopedic implant is also provided. The expandable rod is adjustable between a first, contracted state and a second, expanded state, the expansion member expanding radially outwardly from the contracted state to the expanded state.
    Type: Grant
    Filed: September 27, 2010
    Date of Patent: October 1, 2013
    Assignee: Zimmer, Inc.
    Inventors: Antony J. Lozier, Daniel P. Murphy, Justin J. May, Shanon N. Roberts, Andrew L. Gray, Nicolas J. Pacelli
  • Publication number: 20120053588
    Abstract: Drill bits comprising a shaft having a proximal end, a distal end, and a longitudinal axis extending between the proximal end and the distal end; and a cutting head located at the distal end of the shaft, having a cutting diameter, and having at least one flute, which includes a cutting edge and an offset leading spur are disclosed. A portion of the shaft of the drill bits located adjacent and proximal to the cutting head has a reduced diameter relative to the remainder of the shaft. The drill bits have a tapered point along the longitudinal axis at the distal end of the cutting head for guiding the drill bit or are cannulated to receive a guide wire.
    Type: Application
    Filed: August 31, 2010
    Publication date: March 1, 2012
    Inventors: ANTONY J. LOZIER, DANIEL P. MURPHY, ANDREW L. GRAY
  • Patent number: 8012155
    Abstract: A method and apparatus configured to strengthen and support a portion of a bone, such as the femoral head of the proximal femur, for example. The apparatus may include a housing or base member and a movable support member connected to the housing and configured to move between a first, undeployed position in which the support member is disposed proximate the housing or base such that the apparatus may be inserted into bone, and a second, deployed position in which the support member extends away from the housing or base for supporting the femoral head. The support member may be a rod, one or more wires, a leaf spring, a bladder, or an expandable mesh material, for example.
    Type: Grant
    Filed: April 2, 2009
    Date of Patent: September 6, 2011
    Assignee: Zimmer, Inc.
    Inventors: Matthew P. Prygoski, Antony J. Lozier, Russell M. Parrott, Andrew L. Gray, Nicolas J. Pacelli
  • Publication number: 20110077651
    Abstract: An expandable rod is provided that is sized for insertion into a patient's bone. A method for using the expandable rod to prepare the patient's bone to receive an orthopedic implant is also provided. The expandable rod is adjustable between a first, contracted state and a second, expanded state, the expansion member expanding radially outwardly from the contracted state to the expanded state.
    Type: Application
    Filed: September 27, 2010
    Publication date: March 31, 2011
    Applicant: ZIMMER, INC.
    Inventors: Antony J. Lozier, Daniel P. Murphy, Justin J. May, Shanon N. Roberts, Andrew L. Gray, Nicolas J. Pacelli
  • Publication number: 20100256640
    Abstract: A method and apparatus configured to strengthen and support a portion of a bone, such as the femoral head of the proximal femur, for example. The apparatus may include a housing or base member and a movable support member connected to the housing and configured to move between a first, undeployed position in which the support member is disposed proximate the housing or base such that the apparatus may be inserted into bone, and a second, deployed position in which the support member extends away from the housing or base for supporting the femoral head. The support member may be a rod, one or more wires, a leaf spring, a bladder, or an expandable mesh material, for example.
    Type: Application
    Filed: April 2, 2009
    Publication date: October 7, 2010
    Applicant: ZIMMER, INC.
    Inventors: Matthew P. Prygoski, Antony J. Lozier, Russell M. Parrott, Andrew L. Gray, Nicolas J. Pacelli