Patents by Inventor Tim Tiemeyer

Tim Tiemeyer 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).

  • FLOW CONTROL ASSEMBLY HAVING LOCALIZED NON-VOLATILE MEMORY
    Publication number: 20230022667
    Abstract: An apparatus is described for controlling fluid flow and in particular fluid flow through a microfluidic multi-port control valve assembly of a High Pressure Liquid Chromatography (HPLC) unit. The flow control apparatus has a localized data repository for storing cumulative wear indications of components of the apparatus. The stored information travels with the apparatus allowing for more reliable predictive failure of components of the apparatus.
    Type: Application
    Filed: September 23, 2022
    Publication date: January 26, 2023
    Applicant: IDEX Health & Science LLC
    Inventors: Tim Tiemeyer, John Ruf, Michael Brew
  • Flow control assembly having localized non-volatile memory
    Patent number: 11454962
    Abstract: An apparatus for controlling fluid flow, and in particular fluid flow through a microfluidic multi-port control valve assembly of a High Pressure Liquid Chromatography (HPLC) unit includes a localized data repository for storing cumulative wear indications of components of the apparatus. The stored information may travel with the apparatus to enable predictive failure of components of the apparatus.
    Type: Grant
    Filed: April 23, 2018
    Date of Patent: September 27, 2022
    Assignee: IDEX Health & Science, LLC
    Inventors: Tim Tiemeyer, John Ruf, Michael Brew
  • FLOW CONTROL ASSEMBLY HAVING LOCALIZED NON-VOLATILE MEMORY
    Publication number: 20210116426
    Abstract: An apparatus is described for controlling fluid flow and in particular fluid flow through a microfluidic multi-port control valve assembly of a High Pressure Liquid Chromatography (HPLC) unit. The flow control apparatus has a localized data repository for storing cumulative wear indications of components of the apparatus. The stored information travels with the apparatus allowing for more reliable predictive failure of components of the apparatus.
    Type: Application
    Filed: April 23, 2018
    Publication date: April 22, 2021
    Applicant: IDEX Health & Science, LLC
    Inventors: Tim Tiemeyer, John Ruf, Michael Brew