Matches 1 - 50 out of 180 1 2 3 4 >
Match Document Document Title
7597063 Nested disposable pet litter trays  
Each pet litter tray of the nested disposable pet litter trays includes a rear portion and a front portion. The front portion includes a pair of front sidewalls, with each of the front walls having...
7584717 Portable toilet  
A portable toilet for an animal, including a catchment part; and a collection part, wherein the catchment part is arranged over the collection part and is shaped to channel urine into the...
7568448 Pet toilet  
A pet toilet 10 having a toilet box 13 , a drainboard 14 partitioning the toilet box into an upper compartment and a lower compartment, an excreta treating material 15 laid in the upper...
7565882 Animal waste receptacle having vibration directed flow  
An method and apparatus for receiving and mixing a portion of animal waste material and sand includes a receptacle capable of allowing an animal to enter therein and receiving a portion of animal...
7487743 Cat litter box apparatus  
A cat litter box apparatus for accommodating a plurality of cats, the apparatus controlling odors by providing a lid and two doors which return to a closed position automatically. The apparatus...
7487742 Apparatus and method to remove animal waste from litter  
An apparatus and method for separating animal waste from litter are provided. In one form, the apparatus includes a drum that contains litter and a helical rake that is rotatable in the drum. The...
7380519 Pet litter box  
A pet litter box includes a litter container for storing liquid-passing litter and a liquid-absorbing sheet tray for holding a liquid-absorbing sheet. The front-back direction of the...
7293528 Pet litter cleaning system and method  
A pet litter containment and cleaning system and methods of using a pet litter containment and cleaning system are described. The pet litter system comprises a pan module and removably attached...
7290499 Self-cleaning pet litter box assembly  
A self-cleaning pet litter box has a conveyor to incrementally transport clumped litter material and solid pet waste to a waste receptacle. The conveyor has one end configured to extend into a pet...
7278372 Litter box  
A pet litter box includes an elongated housing having a first end wall and a second end wall. The housing further includes a sidewall extending between the first end wall and the second end wall....
7263951 Self cleaning litter box mechanism  
An apparatus for a self-cleaning litter box having a control system for a mechanical self-cleaning mechanism. The litter box has a turret carrying a rake. Limit switches indicate the location of...
7261058 Self cleaning litter box  
An apparatus for a self-cleaning litter box having a control system for a mechanical self-cleaning mechanism. The litter box has a turret carrying a rake. The box includes an animal sensor that...
7243612 Device introduced in toilet for pets  
A toilet device for use by dogs and cats. The device includes a grid, at least one tray and an upright structure. In addition other elements of the device can include a: picker for lifting the...
7222584 Rake shield for automated litter boxes  
A rake shield apparatus used for preventing urination onto the tines of a rake and the rake itself of an automated litter box comprising: a shield, and at least one cord; the distal end of the cord...
7213535 Apparatus, system and method for litter sifter  
A litter sifter and method for using. A litter sifter includes a lower portion having through-holes. An upper portion is connected to the lower portion. Handles are connected to the upper portion....
7207292 Apparatus and method for increasing capacity of automated litter box  
An improved automated litter box system which provides increased storage capacity of a waste receptacle which receives animal waste and clumped litter. The increased capacity of the waste...
7198006 Cat litter box  
A cat litter box with a pivotable container housed on a frame, the tray floor of which forms a collection tray for cat litter and the like. A cleaning mechanism is arranged standing in the...
7188583 Litter box  
A cat litter box includes a first litter box half with a first recess and a first lip. The litter box includes a second litter box half with a second recess and a second lip which engages with the...
7137355 Self-cleaning pet litter apparatus with rotating rake and pan  
A self-cleaning litter apparatus that separates and extracts clumped litter waste material from litter material contained therein during use includes a chamber adapted to contain a quantity of...
7131396 Animal toilet  
An animal toilet is provided that can be cleaned easily, particularly an animal toilet that allows liquid such as urine evacuated therein to move to a liquid-absorbing sheet efficiently. The animal...
7128022 Scoop for cat litter  
A circular litter box having a scoop removal remounted in a scoop holder which is pushed around the sidewall of the box to scoop the box. The mounting mechanism for the scoop causes the scoop to...
7114459 Apparatus, system and method for litter sifter  
A litter sifter, litter sifter system and method for using. A litter sifter includes a lower portion having a through-holes. An upper portion is connected to the lower portion. Handles are...
7107933 Litter-free pet waste collection system  
A litter-free pet waste collection system providing a sanitary, easy to clean and aesthetically pleasing unit for receiving household pet waste without utilizing granular or pelleted litter,...
7096824 Rake for self-cleaning pet litter apparatus  
A rake for a cat litter box for collecting clumped litter waste material from within the cat litter box includes a support member. A plurality of tines are connected to the support member. Each of...
7096823 Pet waste collection apparatus  
A portable apparatus for collecting pet feces includes a basin having oppositely spaced edge portions, a planar bottom surface and a pair of oppositely disposed flange portions protruding...
7055460 Small animal litter tray  
A small animal litter box which comprises an upper tray with a perforated bottom wall for carrying litter material, and a lower tray for receiving urine and particles dropping from the first tray...
7017519 Self-cleaning pet litter apparatus and related method  
A self-cleaning litter apparatus ( 30 ) comprises a base ( 31 ); a turntable ( 32 ), rotatably mounted within the base; a pan ( 33 ), for holding a quantity of animal litter, the pan being...
7013835 Cat litter device  
A cat litter device includes a drum rotatable about an axis for containing litter with the drum having a front and a backend. A cat opening is disposed in the front end and a waste exit is disposed...
6994054 Animal litter box  
An animal litter box is to be provided that can be cleaned easily and can reduce the number of time to change an animal litter, particularly an animal litter box that allows liquid such as urine...
6976661 Cat litter scoop holder  
A cat litter scoop holder that includes scoop retaining walls that define a pocket for receiving a cat litter scoop. The holder includes a base upon which it sets upright. Its sides can be open to...
6951190 Self-cleaning litter box  
A self-cleaning litter box having a base, a litter pan, an upper hood and a lower hood. A rake is used to sweep litter clumps disposed in the litter pan and into a waste box. The rake is inserted...
6941894 Litter box made of several perforated pans for cats or other domestic animals  
A litter box for cats or other domestic animals, which comprises three pans insertable into each other to form a stack. The position of the pans is interchangeable and each pan has openings in its...
6928956 Scoop for cat litter  
A circular litter box having a scoop removal remounted in a scoop holder which is pushed around the sidewall of the box to scoop the box. The mounting mechanism for the scoop causes the scoop to...
6925961 Pet litter apparatus  
A pet litter apparatus has an upper screen to retain litter and debris, a plurality of upper bars, a lower plurality of bars, mechanism for lowering the lower plurality of bars to define spaces for...
6892670 Litter box hood  
A hood for a litter box for collecting cat excretions, the litter box includes a litter pan having an open top, a bottom wall, a rear wall, a front wall and a pair of sidewalls. A waste box is...
6863026 Rake for a self-cleaning litter box  
A rake for a litter box for collecting pet excrements, the litter box containing a bottom surface, a front wall, a rear wall, a first and second sidewall to define a litter chamber for holding a...
6851386 Litter box waste box  
A waste box for use with a litter box, the waste box is used for collecting litter clumps removed from the litter box and for collecting litter particulate scattered onto the waste box after a cat...
6837179 Partitioned cat litter box  
A base 12 supports small disposable containers 18 in an array. Each container holds a portion of litter 20 . Containers are preferably transparent or translucent. In preferred embodiments a...
6827035 Self-refreshening litter box  
A self-cleaning litter box assembly for litter using pets, which is capable of providing new litter and disposing of soiled litter for extended periods while minimizing human contact. The apparatus...
6763782 Lavatory for pets  
A device intended for use as a lavatory for pets includes a round basin for sand; and a cleaning unit, with the cleaning unit substantially covering a sector of the basin and the cleaning unit...
6745719 Litter sifting device for a litter box  
A litter sifting device for use with an existing litter box. The device has a first screen assembly and a second screen assembly, each having a screen, two handles, and two side walls. The screen...
6723797 Crosslinking agent for water-absorbing resin and water-absorbing material obtained with the same  
A crosslinking agent for water-absorbing resins which comprises (A) at least one halohydrin compound selected between (A1) a first halohydrin compound having per molecule at least two halohydrin...
6701868 Automated, self-cleaning cat litter box apparatus  
A self-cleaning cat litter box apparatus comprises a litter tray for containing a quantity of cat litter, a waste bin, and a mesh basket sized for having lower regions received into the litter. A...
6662748 Litter box apparatus  
A litter box apparatus having a container with an open top and a closed bottom, a lid detachably affixed over the open top of the container and having a hole formed therein, a handle affixed to the...
6568348 Self-cleaning circular litter device  
A self-cleaning litter device for animals that extracts waste from litter material contained in a substantially circular chamber. Sifting of the litter is produced by a rotational motion between a...
6561131 Pet toilet and method of cleaning same  
A pet toilet preferably includes a litter chamber with a sculptured end and a tapered end. A mechanism preferably moves the litter chamber to a vertical position to meet a stationary vertical lid...
6494165 Animal litter box  
A main litter box base is covered pith a partial litter box canopy. Dividing the main litter box container into two different compartments is a sift screen, the sift screen being sealed about its...
6474262 Litter box  
The litter box of the present invention includes first and second mirror-image litter containers mountable on either side of a litter screen. Each container has an opening into a corresponding...
6408790 Animal litter box  
An animal litter box includes a litter tray for retaining a nonabsorbent litter that includes liquid permeable bottom means, preferably the bottom means defining a plurality of openings sized to...
6401660 Self-cleaning cat liter box  
A self-cleaning cat litter box for quickly and efficiently removing animal waste and reusing the unused cat litter, which has not been contaminated by the animal waste. The litter box is designed...
Matches 1 - 50 out of 180 1 2 3 4 >