Patents by Inventor Eric Larin

Eric Larin 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).

  • Oil and grit separator system with twin vortex
    Patent number: 12134048
    Abstract: An oil and grit separator system having twin vortex which uses gravity providing a twin vortex effect to remove sediment and oil from contaminated water. The system is designed to control storm water runoff and reduce the annual suspended solids loading of the granulometric particles. The conception and configuration of the system has a double action vortex. It ensures an optimal treatment level in either light or heavy rain and avoids re-suspension of particles. It also removes, separates and stores floating oil without any possible re-suspension of the matter.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: November 5, 2024
    Inventors: Eric Larin, Bernard Brunet
  • Oil and grit separator system with twin vortex
    Publication number: 20210387112
    Abstract: An oil and grit separator system having twin vortex which uses gravity providing a twin vortex effect to remove sediment and oil from contaminated water. The system is designed to control storm water runoff and reduce the annual suspended solids loading of the granulometric particles. The conception and configuration of the system has a double action vortex. It ensures an optimal treatment level in either light or heavy rain and avoids re-suspension of particles. It also removes, separates and stores floating oil without any possible re-suspension of the matter.
    Type: Application
    Filed: June 15, 2020
    Publication date: December 16, 2021
    Inventors: Eric Larin, Bernard Brunet