Patents by Inventor Eric Quaal

Eric Quaal 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).

  • Derotation reducer linkage
    Patent number: 11458026
    Abstract: A derotation reducer linkage with polyaxial locking connector for use with screw reducers/extenders in spinal fusion surgery.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: October 4, 2022
    Assignee: ASTURA MEDICAL INC
    Inventors: Thomas Purcell, Eric Quaal, Anthony Valkoun
  • DATA VALIDATION APPLICATION PROGRAMMING INTERFACE
    Publication number: 20210398117
    Abstract: A method may include receiving, from a requesting computing device, a structured data file, the structured data file including a set of defined data portions, wherein a first portion of the set of defined data portions includes: a first attribution identifier; a first account identifier; and a first amount; determining that the first attribution identifier is included in a set of permitted attribution identifiers; after the determining, querying a data store using the first attribution identifier and the first account identifier to retrieve a current amount associated with the first account identifier; calculating that the current amount is at least equal to the first amount; based on the calculating, formatting a first electronic response message that indicates a validated calculation for the first portion; and presenting the first electronic response message to the requesting computing device.
    Type: Application
    Filed: December 29, 2017
    Publication date: December 23, 2021
    Inventors: Jonell Beth Van't Land, James Eric Quaal, Luiz Fernando Flor da Silva, Mary K. Sangiacomo, June Ann Wroblewski
  • DEROTATION REDUCER LINKAGE
    Publication number: 20200352734
    Abstract: A derotation reducer linkage with polyaxial locking connector for use with screw reducers/extenders in spinal fusion surgery.
    Type: Application
    Filed: May 7, 2020
    Publication date: November 12, 2020
    Applicant: Astura Medical Inc.
    Inventors: Thomas Purcell, Eric Quaal, Anthony Valkoun