Patents by Inventor Etienne BOULAIS

Etienne BOULAIS 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).

  • SYSTEM AND METHOD OF FLUID DELIVERY
    Publication number: 20230234079
    Abstract: A system and method of fluid delivery for providing a surface fluid pattern, the system comprising: a fluid delivery head for fluid flow therethrough, the fluid delivery head comprising: a fluid delivery surface having surface openings defined therein and arranged across the fluid delivery surface as a two-dimensional display; wherein at least some of the surface openings are grouped as a surface opening unit having at least one aspiration opening through which fluid can be provided to the fluid delivery surface and at least one injection opening through which fluid can be moved away from the fluid delivery surface, the surface opening unit comprising at least three surface openings positioned as a two-dimensional display and outwardly of at least one other surface opening.
    Type: Application
    Filed: December 22, 2022
    Publication date: July 27, 2023
    Inventors: Thomas GERVAIS, Pierre-Alexandre GOYETTE, Etienne BOULAIS
  • System and method for fluid delivery
    Patent number: 11541403
    Abstract: A system and method of fluid delivery for providing a surface fluid pattern. The system includes a fluid delivery head for fluid flow therethrough. The fluid delivery head includes a fluid delivery surface having surface openings defined therein and arranged across the fluid delivery surface as a two-dimensional display. Some of the surface openings are grouped as a surface opening unit. The surface opening unit includes at least one aspiration opening through which fluid can be provided to the fluid delivery surface and at least one injection opening through which fluid can be moved away from the fluid delivery surface. The surface opening unit includes at least three surface openings positioned as a two-dimensional display and outwardly of at least one other surface opening.
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: January 3, 2023
    Assignee: POLYVALOR, LIMITED PARTNERSHIP
    Inventors: Thomas Gervais, Pierre-Alexandre Goyette, Etienne Boulais
  • SYSTEM AND METHOD FOR FLUID DELIVERY
    Publication number: 20210316321
    Abstract: A system and method of fluid delivery for providing a surface fluid pattern, the system comprising: a fluid delivery head for fluid flow therethrough, the fluid delivery head comprising: a fluid delivery surface having surface openings defined therein and arranged across the fluid delivery surface as a two-dimensional display; wherein at least some of the surface openings are grouped as a surface opening unit having at least one aspiration opening through which fluid can be provided to the fluid delivery surface and at least one injection opening through which fluid can be moved away from the fluid delivery surface, the surface opening unit comprising at least three surface openings positioned as a two-dimensional display and outwardly of at least one other surface opening.
    Type: Application
    Filed: October 1, 2019
    Publication date: October 14, 2021
    Inventors: Thomas GERVAIS, Pierre-Alexandre GOYETTE, Etienne BOULAIS