Patents by Inventor Julia Berezovsky

Julia Berezovsky 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).

  • Solid propellant fire extinguishing system
    Patent number: 9409045
    Abstract: A fire extinguishing system comprises a hermetically sealed storage canister (110) fabricated with at least one gas outlet (111) and defining a hollow (112) within; a powder form fire extinguishing agent (120) stored inside the canister (110): a solid propellant (130), which is ignitable to generate gases (135); connected to the canister (110); and a rupturable seal (140) disposed at the gas outlet (111), wherein the solid propellant (130) generates gasses to aerate the fire extinguishing agent (120) inside the canister (110) and build a positive gas pressure until the gas pressure is sufficient to rupture the seal (140) for discharging the fire extinguishing agent (120) under pressurized gas flow (150).
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: August 9, 2016
    Assignee: PYROGEN MANUFACTURING SDN BHD
    Inventor: Julia Berezovsky
  • Solid Propellant Fire Extinguishing System
    Publication number: 20140305668
    Abstract: A fire extinguishing system comprises a hermetically sealed storage canister (110) fabricated with at least one gas outlet (111) and defining a hollow (112) within; a powder form fire extinguishing agent (120) stored inside the canister (110): a solid propellant (130), which is ignitable to generate gases (135); connected to the canister (110); and a rupturable seal (140) disposed at the gas outlet (111), wherein the solid propellant (130) generates gasses to aerate the fire extinguishing agent (120) inside the canister (110) and build a positive gas pressure until the gas pressure is sufficient to rupture the seal (140) for discharging the fire extinguishing agent (120) under pressurized gas flow (150).
    Type: Application
    Filed: April 20, 2012
    Publication date: October 16, 2014
    Inventor: Julia Berezovsky