Patents by Inventor Willie McLaughlin

Willie McLaughlin 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).

  • Fragrance filter assembly
    Patent number: 10493393
    Abstract: A fragrance filter assembly for releasing a fragrance into an HVAC system includes a filter unit that may positioned in an intake of an HVAC system. The filter unit inhibits particles from passing through the intake. A plurality of strips each of the strips is coupled to the filter unit. Each of the strips is infused with a fragrance wherein each of the strips is configured to release the fragrance into the intake when the HVAC system is turned on thereby enhancing a smell of air urged by the HVAC system.
    Type: Grant
    Filed: August 16, 2017
    Date of Patent: December 3, 2019
    Inventor: Willie McLaughlin
  • Fragrance Filter Assembly
    Publication number: 20190054408
    Abstract: A fragrance filter assembly for releasing a fragrance into an HVAC system includes a filter unit that may positioned in an intake of an HVAC system. The filter unit inhibits particles from passing through the intake. A plurality of strips each of the strips is coupled to the filter unit. Each of the strips is infused with a fragrance wherein each of the strips is configured to release the fragrance into the intake when the HVAC system is turned on thereby enhancing a smell of air urged by the HVAC system.
    Type: Application
    Filed: August 16, 2017
    Publication date: February 21, 2019
    Inventor: Willie McLaughlin