Patents by Inventor Benjamin MATHIEU

Benjamin MATHIEU 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).

  • Peel plate assembly
    Patent number: 10988720
    Abstract: Peel plates and plate assemblies are shown and described. In one embodiment, a peel plate assembly includes a semi-rigid plate, a removable cover seal, and an adhesive to provide a moisture vapor barrier. In particular embodiments, the moisture vapor barrier provides less than about one pound peel adhesion and a stiffness for reapplication without wrinkling. The result is a peel plate, assembly, and method for the enumerating a microorganism, when present, in a sample.
    Type: Grant
    Filed: November 9, 2015
    Date of Patent: April 27, 2021
    Assignee: Charm Sciences, Inc.
    Inventors: Richard Skiffington, Robert Markovsky, Byron D. Roberts, Stanley E. Charm, Benjamin Mathieu, Robert S. Salter
  • Adjustable speed fast laser scanning system and two-photon microscope associated
    Patent number: 10101634
    Abstract: The present invention concerns a laser scanning system (18) comprising: —a first acousto-optical deflector (30) deflecting a beam in a first direction (X) to obtain a first deflected beam and comprising a first acousto-optical crystal on which is applied an acoustic wave whose frequency varies over time according to a first law of command, and —a second acousto-optical deflector (32) deflected the first deflected beam in a second direction (Y), defining an angle comprised between 85° and 95° with the first direction, and comprising a second acousto-optical crystal on which is applied an acoustic wave whose frequency varies over time according to a second law of command, characterized in that the first law of command and the second law of command are chosen so that the average speed of the laser scanning system (18) is superior to 10 radians per second.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: October 16, 2018
    Assignees: Institut National de la Sante et de la Recherche Medicale (INSERM), Centre National de la Recherche Scientifique (C.N.R.S.), Ecole Normale Superieure
    Inventors: Stéphane Dieudonne, Benjamin Mathieu
  • ADJUSTABLE SPEED FAST LASER SCANNING SYSTEM AND TWO-PHOTON MICROSCOPE ASSOCIATED
    Publication number: 20160274440
    Abstract: The present invention concerns a laser scanning system (18) comprising: —a first acousto-optical deflector (30) deflecting a beam in a first direction (X) to obtain a first deflected beam and comprising a first acousto-optical crystal on which is applied an acoustic wave whose frequency varies over time according to a first law of command, and —a second acousto-optical deflector (32) deflected the first deflected beam in a second direction (Y), defining an angle comprised between 85° and 95° with the first direction, and comprising a second acousto-optical crystal on which is applied an acoustic wave whose frequency varies over time according to a second law of command, characterized in that the first law of command and the second law of command are chosen so that the average speed of the laser scanning system (18) is superior to 10 radians per second.
    Type: Application
    Filed: November 7, 2014
    Publication date: September 22, 2016
    Inventors: Stéphane DIEUDONNE, Benjamin MATHIEU