Resources Contact Us Home
Water pitcher filter

Image Number 6 for United States Patent #8043502.

A filter assembly for a household water filtration apparatus, and a method for filtering water using a household water filtration apparatus are provided. The filter assembly comprises a through-flow cartridge, which has an accessible cavity. The cartridge is removably received in the household water filtration apparatus. The filter assembly further comprises a water permeable enclosure that contains filter media, which is removably received in the accessible cavity. The method comprises opening a through-flow cartridge, depositing a filter packet in the cartridge, closing the cartridge, depositing the cartridge in the household water filtration apparatus, and passing water through the cartridge. Alternately, the filter assembly may be fabricated using polylactic acid.

  Recently Added Patents
Multilayer films having reduced curling
Process for the preparation of morphinane analogues
Systems and methods for identifying malicious domains using internet-wide DNS lookup patterns
Pyrrolidine derivatives, pharmaceutical compositions containing the same, and methods of using the same
Monitoring of undesirable fluid ingress into subsea control modules
3D solid-state arrangement for solid state memory
Implantable defibrillator systems and methods with mitigations for saturation avoidance and accommodation
  Randomly Featured Patents
Method for conveying and depositing adhesive, flexible material and a device for performing the method
Method for producing functionally graded nanocrystalline layer on metal surface
Manufacturing method and system and associated rolls of sheets with alternating cuts and pre-cuts
Personalized voice activity detection
Method and apparatus for troubleshooting a computer system
Apparatus and methods for detecting overlay errors using scatterometry
Honeycomb protector with self-locking panels
Personal watercraft carrying apparatus and mthod for trailerable boats
Account settlement method in online shopping
Craft kit construction component--amorphous, five-point star form