Patents by Inventor Iraj A. Rahimi

Iraj A. Rahimi 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).

  • ASSEMBLY FOR PREVENTING WATER DAMAGE TO INSULATED EXHAUST DUCTS
    Publication number: 20230087373
    Abstract: An exhaust vent cap assembly can be installed in a roof deck of a building to allow a one-time connection of the insulated duct to the roof from exhaust fans within the building.
    Type: Application
    Filed: November 28, 2022
    Publication date: March 23, 2023
    Inventor: Iraj A. Rahimi
  • Assembly and method for preventing water damage to insulated exhaust ducts
    Patent number: 11536486
    Abstract: An exhaust vent cap assembly can be installed in a roof deck of a building to allow a one-time connection of the insulated duct to the roof from exhaust fans within the building.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: December 27, 2022
    Inventor: Iraj A. Rahimi
  • ASSEMBLY AND METHOD FOR PREVENTING WATER DAMAGE TO INSULATED EXHAUST DUCTS
    Publication number: 20210262694
    Abstract: An exhaust vent cap assembly can be installed in a roof deck of a building to allow a one-time connection of the insulated duct to the roof from exhaust fans within the building.
    Type: Application
    Filed: May 10, 2021
    Publication date: August 26, 2021
    Inventor: Iraj A. Rahimi
  • Roof duct cap assembly
    Patent number: D941456
    Type: Grant
    Filed: May 24, 2021
    Date of Patent: January 18, 2022
    Inventor: Iraj A. Rahimi