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| Number | Title | Issue Date |
| 8424490 | Animal litter composition An animal litter mixture comprising pine wood and silica gel is provided. The pinewood is preferably a sawdust form, although the pinewood may be in the form of fine shavings or compressed pellets. The silica gel may have one porosity or a mixture of porosity. In on... | 04/23/2013 |
| 8418652 | Animal litter and associated methods An animal litter composition includes bentonite clay, montmorillonite clay, and pieces of pine wood. In a particular embodiment, the animal litter composition has the following proportions of components by weight: bentonite clay, 40-70%; montmorillonite clay, 20-50%... | 04/16/2013 |
| 8205576 | Animal litter containing twisted paper rods and method of providing a domesticated animal with mental stimulation An animal litter is provided for simultaneously delivering urine-absorbent and mental-stimulating properties of the litter. The litter includes in combination a plurality of urine-absorbent particles forming a litter particulate component and a plurality of unfoldab... | 06/26/2012 |
| 8074605 | Odor control additive for animal litter An odor control additive present in a litter formulation provides release of fragrance or odor masking scent only when litter is used by a cat or other animal within a litter box. The odor control additive comprises a plurality of fragrance scent microcapsules that ... | 12/13/2011 |
| 8074604 | Agglomerated animal litter and manufacturing process for the same An animal litter is provided that includes a sorbent granule composed of granule particulate that is able to pass −20 screen sieve and a binder such that greater than 90% of said granules have a size of between −5 and +60 screen sieve. The granule has an oil coa... | 12/13/2011 |
| 8042490 | Animal waste collection sheet The animal waste collection sheet is planar and is consisted of a top sheet which is liquid permeable, a back sheet which is liquid impermeable and an absorbent sheet disposed between the top sheet and the back sheet. The top sheet has a high fiber density region in... | 10/25/2011 |
| 8042489 | Animal waste collection sheet The present invention provides an animal waste collection sheet effectively inhibiting the leakage of urine, the unclean appearance and the damp or chill surface without increasing the thickness and weight of the top sheet unnecessarily, thus improving the handling ... | 10/25/2011 |
| 7963252 | Composition to accelerate the exponential growth of lag phase-preserved heterotrophic bacteria Broiler chickens are grown in barns with poultry litter, typically 4-6 inches of pine bark shavings. Growing chickens live on this litter, adding their manure to the litter bed. A liquid top dressing of alkaline-soluble, oxidized humic acid and non indigenous bacter... | 06/21/2011 |
| 7942113 | Animal litter composition An animal litter mixture comprising pine wood and silica gel is provided. The pinewood is preferably a sawdust form, although the pinewood may be in the form of fine shavings or compressed pellets. The silica gel may have one porosity or a mixture of porosity. In on... | 05/17/2011 |
| 7895976 | Animal litter A litter which has superior absorbency and deodorization capabilities, does not roll nor spread over a wide area easily, does not easily stick to the bottom of animals' feet, and is not easily carried out of the container when an animal enters or exits a container h... | 03/01/2011 |
| 7874266 | Biodegradable waste pad or litter including nutrients for promoting microbial populations A waste absorbent material for the treatment of animal waste is provided which may comprise a non-woven pad or litter granules which include micronutrients which may stimulate specific microorganisms and reduce the gases produced by the aerobic and/or anaerobic deco... | 01/25/2011 |
| 7856946 | Method of producing clumping animal litter composition and the composition The instant invention is directed towards a method of preparing a clumping animal litter comprising a combination of a high molecular weight polymer, a gum, and cellulosic components. The invention particularly relates to a method of preparing a clumping animal litt... | 12/28/2010 |
| 7753002 | Animal litter, process for preparing animal litter, and method for removal of animal waste Disclosed are animal litters, processes for preparing animal litters, and methods for removal of animal waste. The disclosed litters are made from ingredients including plant meal, grain germ, citrus residue, and grain bran, usually in combination with a cohesivenes... | 07/13/2010 |
| 7726260 | Absorbent pad for entrapping small and coarse particles, retaining liquids and eliminating odors A layered pad comprising a bottom impervious layer, a top layer of a fibrous high loft non woven capable of entrapping fine or coarse particles and preventing their scatter, optionally combined with a middle layer of fibers and super absorbent agent, wherein liquids... | 06/01/2010 |
| 7647890 | Disposable non-woven pad and method for entrapping pet hair and dander A pad comprising at least one high loft non-woven layer for entrapping pet particles such as pet hair and pet dander from a pet or other items such as furniture or clothing, and a method for entrapping pet particles. The pad preferably includes a cling-enhancing sub... | 01/19/2010 |
| 7637229 | Breakable odor control additive for animal litter having gypsum composition barrier coating A breakable odor control additive provides release of fragrance or odor masking scent when present in a litter formulation that is used by a cat or other animal within a litter box. The odor control additive comprises a plurality of fragrant-scented balls. Each of t... | 12/29/2009 |
| 7603964 | Composite particle animal litter and method thereof Composites and methods for making the same. A mixture of clay material and a light-weighting material is formed into a composite particle. An optional performance-enhancing active is coupled to the composite particle material before, during, or after the particle-fo... | 10/20/2009 |
| 7549396 | Breakable active odor control additive for animal litter A breakable odor control additive provides release of fragrance or odor masking scent when present in a litter formulation that is used by a cat or other animal within a litter box. The odor control additive comprises a plurality of fragrant-scented balls. Each of t... | 06/23/2009 |
| 7527019 | Method of producing clumping animal litter composition and the composition The instant invention is directed towards a method of preparing a clumping animal litter comprising a combination of a high molecular weight polymer, a gum, and cellulosic components. The invention particularly relates to a method of preparing a clumping animal litt... | 05/05/2009 |
| 7493870 | Pet waste absorption sheet and process for manufacturing the same A pet waste absorption sheet includes: a liquid-impermeable backsheet; a liquid-permeable topsheet; and an absorbent core disposed between the backsheet and the topsheet. The topsheet has a chemical solution containing at least one component selected from the group ... | 02/24/2009 |
| 7478610 | Cat litter A cat litter product is provided and includes manufacture primarily from modified corn starch which is processed through mash distillation. The litter product is pelletized via an extrusion technology process so as to form particles the size of wheat grain. The litt... | 01/20/2009 |
| 7475655 | Absorbent composition and extended use pet litter The invention provides compositions for use as pet litters and pet bedding, or for absorption of liquids and gases. These compositions are formed as aggregates or agglomerates of different components having different hydration capacities and 5 hydration rates. ... | 01/13/2009 |
| 7467600 | Animal litter Provided is a litter, related to litter used for animal litter, which suppresses odors due to excretory substances remaining in litter and litter container using thereof. This animal litter comprises a plurality of granular materials, one part of a surface th... | 12/23/2008 |
| 7426902 | Sorbent and applications A species of bean, Phaseolus vulgaris L., is pelleted, crumbled and sieved to a desired size. A sorbent produced therefrom has excellent sorbency and clumping, and is consequently well-suited for application as a scoopable animal litter. Alternative applicati... | 09/23/2008 |
| 7407610 | Litter for animals other than domestic cats Particulate absorbent materials having a size and bulk density range that is conducive to provide a litter for animals that do not bury their eliminations. Where the granular material is sufficiently large and dense to not be discharged from a bin containing the gra... | 08/05/2008 |
| 7393521 | In situ remediation of waste in farm animal bedding substrates Composition and method for promoting growth of microbes that are capable of degrading animal waste. The method includes applying a nontoxic composition to a bedding substrate that is disposed to receive animal waste. The composition comprises a carboxylic acid, pref... | 07/01/2008 |
| 7387085 | Animal litter Animal litter includes a plurality of granular materials, each having a water-shedding part and a liquid-absorbing part. ... | 06/17/2008 |
| 7343874 | Silica gel based animal litter A litter composition comprising a substantially particulate primary absorbent material and a binding agent, the binding agent comprising approximately 0.01%-40% of the litter composition. In one embodiment, the primary absorbent material comprises silica gel and the... | 03/18/2008 |
| 7337747 | Magnetically-attractable non-clumping animal litter A particulate non-clumping animal litter composition is disclosed. The composition comprises non-clumping absorbent particles bound to magnetically-attractable metal particles such that substantially all particles of the animal litter composition are attracted to a ... | 03/04/2008 |
| 7331309 | Clumping animal litter composition and method of producing the same The instant invention is directed towards a clumping animal litter comprising a combination of a high molecular weight polymer, a gum, and cellulosic components, and methods of preparation thereof. The invention particularly relates to a clumping animal litter that ... | 02/19/2008 |
| 7316201 | Non-clumping animal litter granules Animal litter composed of plural discrete particles, each particle containing both mineral and organic matter. An absorbent artificial granule is made up of absorbent fiber, minerals, and chemicals. The highly absorptive and lightweight litter of this invention subs... | 01/08/2008 |
| 7314748 | Odor control agent The present invention provides in one aspect for a method for controlling odor associated with spills of organic material which can cause odors on carpets. The method comprises applying to the carpet a preparation of dormant bacteria, which when activated are effect... | 01/01/2008 |
| 7258076 | Circular animal toilet enclosure The circular animal toilet enclosure of this invention has a bottom section removably coupled to a rotatable flywheel floorboard, a cover cylinder removably coupled to the bottom section, a top section removably coupled to the cover cylinder, and a controller for th... | 08/21/2007 |
| 7247377 | Absorbent composition of matter for controlled release of essential oils An absorbent composition of matter acts as a carrier for an active ingredient. The active ingredient is gradually released by the carrier in a controlled manner, which is compatible with the environment and current tendencies towards the use of organic and biodegrad... | 07/24/2007 |
| 7228819 | Magnetically-attractable non-clumping animal litter A particulate non-clumping animal litter composition is disclosed. The composition comprises non-clumping absorbent particles bound to magnetically-attractable metal particles such that substantially all particles of the animal litter composition are attracted to a ... | 06/12/2007 |
| 7225757 | Method of cleaning soiled bedding material in barns A method of cleaning bedding sand soiled with animal manure removes the bedding sand from an animal bedding area. An aqueous slurry of the bedding sand is made. The slurry is subjected to cyclonic action so as to separate the sand from the manure. The separated sand... | 06/05/2007 |
| 7219624 | Animal excretions disposal material and a manufacturing method therefore A manufacturing process for cat litter having 30 to 80 parts of weight of a powdered organic substance as the base material having particle sizes less than 840 μm, 1 to 10 parts of weight of a powdered highly absorbing resin, 5 to 20 parts of weight of powders of e... | 05/22/2007 |
| 7202201 | Fragrance emitting compositions and products Compositions and products for emitting fragrance include at least one fragrance, perlite, and sodium silicate or water glass. Compositions used to make urinal blocks and other products may further include at least one of: lime (calcium oxide), gypsum, enzymes and co... | 04/10/2007 |
| 7192610 | Method of deactivating dust mite allergens A method is provided for deactivating a Der-p and/or Der-f allergen which comprises volatilizing into a space to be treated a deactivating amount of a volatile oil selected from cajeput oil (tea tree oil) or an oil comprising one or more terpene hydrocarbons. ... | 03/20/2007 |
| 7163737 | Absorbent composition of matter for odoriferouse substances and releaser of diverse active ingredients and articles incorporating same A new product is described characterized by its qualities to absorb undesirable scents present in the air, while serving at the same time as a carrier for aromas, fragrances, flavorings, repellents, attractants and other active ingredients. The active ingredients ar... | 01/16/2007 |
