Patents by Inventor Stanley Alan Langevin

Stanley Alan Langevin 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).

  • Real time autonomous surveillance of pathogens
    Patent number: 11366116
    Abstract: The present invention relates, in part, to systems configured to obtain samples from an organism in an autonomous manner. Such systems can employ a cartridge configured to provide bait to attract an organism, as well as channels to store and/or test samples obtained from the organism.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: June 21, 2022
    Assignee: National Technology & Engineering Solutions of Sandia, LLC
    Inventors: Robert Meagher, Ronald F. Renzi, Cameron Scott Ball, Aashish Priye, Jonathan Ivers Helm, Bryan Carson, Stanley Alan Langevin
  • Multiplexed microfluidic approach for nucleic acid enrichment
    Patent number: 9322014
    Abstract: A system for enhancing a nucleic acid sample may include a one pump, a denaturing chamber; a microfluidic hydroxyapatite chromatography device configured for performing hydroxyapatite chromatography on the nucleic acid sample, a sample collector, and tubing connecting the pump with the denaturing chamber, the hydroxyapatite chromatography device and the sample collector such that the pump may be used to move the nucleic acid sample from the denaturing chamber to the hydroxyapatite chromatography device and then to the sample collector.
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: April 26, 2016
    Assignee: Sandia Corporation
    Inventors: Victoria A. VanderNoot, Stanley Alan Langevin, Zachary Bent, Ronald F. Renzi, Scott M. Ferko, James L. Van De Vreugde, Todd Lane, Kamlesh Patel, Steven Branda