CA2474722A1 - Coated clumping litter - Google Patents

Coated clumping litter Download PDF

Info

Publication number
CA2474722A1
CA2474722A1 CA002474722A CA2474722A CA2474722A1 CA 2474722 A1 CA2474722 A1 CA 2474722A1 CA 002474722 A CA002474722 A CA 002474722A CA 2474722 A CA2474722 A CA 2474722A CA 2474722 A1 CA2474722 A1 CA 2474722A1
Authority
CA
Canada
Prior art keywords
coated
clumping litter
clay particles
coated clumping
clay
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002474722A
Other languages
French (fr)
Other versions
CA2474722C (en
Inventor
Phillip Brent Greene
James Dean Job
James Max Kearbey
Cesar J. Mauras
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe des Produits Nestle SA
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27658955&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2474722(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2474722A1 publication Critical patent/CA2474722A1/en
Application granted granted Critical
Publication of CA2474722C publication Critical patent/CA2474722C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
    • A01K1/0152—Litter
    • A01K1/0155—Litter comprising organic material
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
    • A01K1/0152—Litter
    • A01K1/0154—Litter comprising inorganic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]

Abstract

A clumping animal litter (10) is disclosed which includes clay particles (12) and a swelling agent (14) coated on the clay particles. In one embodiment, the clay particles are manufactured by agglomerating non-swelling clay fines.
CA002474722A 2002-02-05 2003-02-04 Coated clumping litter Expired - Lifetime CA2474722C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/068,058 US6887570B2 (en) 2002-02-05 2002-02-05 Coated clumping litter
US10/068,058 2002-02-05
PCT/US2003/003274 WO2003065796A2 (en) 2002-02-05 2003-02-04 Coated clumping litter

Publications (2)

Publication Number Publication Date
CA2474722A1 true CA2474722A1 (en) 2003-08-14
CA2474722C CA2474722C (en) 2009-01-20

Family

ID=27658955

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002474722A Expired - Lifetime CA2474722C (en) 2002-02-05 2003-02-04 Coated clumping litter

Country Status (6)

Country Link
US (4) US6887570B2 (en)
EP (1) EP1478509B1 (en)
JP (1) JP4383175B2 (en)
AU (1) AU2003217314A1 (en)
CA (1) CA2474722C (en)
WO (1) WO2003065796A2 (en)

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US20050005869A1 (en) 2003-07-11 2005-01-13 The Clorox Company Composite absorbent particles
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Also Published As

Publication number Publication date
US6887570B2 (en) 2005-05-03
JP2005516597A (en) 2005-06-09
JP4383175B2 (en) 2009-12-16
WO2003065796A3 (en) 2003-10-02
CA2474722C (en) 2009-01-20
US20050224008A1 (en) 2005-10-13
US20110203525A1 (en) 2011-08-25
EP1478509A2 (en) 2004-11-24
US7958847B2 (en) 2011-06-14
US8584617B2 (en) 2013-11-19
US20030148100A1 (en) 2003-08-07
US8096267B2 (en) 2012-01-17
EP1478509A4 (en) 2009-08-05
US20120103270A1 (en) 2012-05-03
WO2003065796A2 (en) 2003-08-14
AU2003217314A1 (en) 2003-09-02
AU2003217314A8 (en) 2003-09-02
EP1478509B1 (en) 2014-01-08

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Effective date: 20230206