Patents Assigned to TF Industries, LLC
  • Deodorizing device and kit, and methods for odor removal
    Patent number: 8337602
    Abstract: A deodorizing device is provided featuring a collection mouthpiece having an intake port and an internal channel, and a pump unit attachable to the collection mouthpiece and operable to draw malodorous air into the intake port and through the internal channel when the collection mouthpiece is attached to the pump unit. Also provided are a pump unit, a filter cartridge, a mount, and methods of assembling and using the same.
    Type: Grant
    Filed: October 15, 2009
    Date of Patent: December 25, 2012
    Assignee: TF Industries, LLC
    Inventor: Lee Foerster
  • Filter cartridge housing
    Patent number: D598088
    Type: Grant
    Filed: January 5, 2009
    Date of Patent: August 11, 2009
    Assignee: TF Industries, LLC
    Inventor: Lee Foerster
  • Front face of filter cartridge housing
    Patent number: D612922
    Type: Grant
    Filed: July 14, 2009
    Date of Patent: March 30, 2010
    Assignee: TF Industries, LLC
    Inventor: Lee Foerster
  • Deodorizing assembly
    Patent number: D629498
    Type: Grant
    Filed: August 6, 2009
    Date of Patent: December 21, 2010
    Assignee: TF Industries, LLC
    Inventor: Lee Foerster
  • Pump unit
    Patent number: D644314
    Type: Grant
    Filed: November 29, 2010
    Date of Patent: August 30, 2011
    Assignee: TF Industries, LLC
    Inventor: Lee Foerster