Litter boxes with screens for separating excrement from litter

Patents Grantslast 30 patents

  • Information Patent Grant

    Pet toilet

    • Patent number 12,324,407
    • Issue date Jun 10, 2025
    • PETPIVOT INC
    • Xiaoxiang Tang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Animal toilet

    • Patent number 12,324,406
    • Issue date Jun 10, 2025
    • Daiki Co., Ltd.
    • Junji Yoshinaga
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Animal toilet

    • Patent number 12,295,346
    • Issue date May 13, 2025
    • Unicharm Corporation
    • Hiroki Yamamoto
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Litter box cover section with self-bagging feature

    • Patent number 12,295,345
    • Issue date May 13, 2025
    • Omega Paw Inc.
    • Michael Adrian Ebert
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Semi-automatic feces shoveling cat litter box

    • Patent number 12,268,185
    • Issue date Apr 8, 2025
    • Shenzhen Wenruichenhai Electronic Technology Co., Ltd.
    • Yiqiang Wang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cat litter box capable of automatic cleaning and removal

    • Patent number 12,250,920
    • Issue date Mar 18, 2025
    • SHANGHAI LIANCHONG INTELLIGENT TECHNOLOGY CO., LTD.
    • Xiaolin Zhang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cat litter box

    • Patent number 12,239,093
    • Issue date Mar 4, 2025
    • Jiangsu Schwarzwald Tech Co., Ltd.
    • Ruiyuan Mao
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Pet toilet

    • Patent number 12,225,877
    • Issue date Feb 18, 2025
    • Xianxin Lin
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Pet cleaning utensil

    • Patent number 12,178,375
    • Issue date Dec 31, 2024
    • Puke Scoop & Boogie LLC
    • Gregory Bruce Spitler
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Litter device for pet

    • Patent number 12,171,188
    • Issue date Dec 24, 2024
    • UBTECH ROBOTICS CORP LTD
    • Kexin Tian
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Compressible animal litter sifter

    • Patent number 12,144,314
    • Issue date Nov 19, 2024
    • Clean Litter Club LLC
    • Amy Leah Wees
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cat litter box

    • Patent number 12,075,750
    • Issue date Sep 3, 2024
    • JIANGSU ZHONGHENG PET ARTICLES JOINT-STOCK CO., LTD.
    • Zhengjun Zhou
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    System for monitoring and controlling an automated litter device

    • Patent number 12,058,977
    • Issue date Aug 13, 2024
    • AUTOMATED PET CARE PRODUCTS, LLC
    • Brad Baxter
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    System for monitoring and controlling an automated litter device

    • Patent number 12,058,976
    • Issue date Aug 13, 2024
    • AUTOMATED PET CARE PRODUCTS, LLC
    • Brad Baxter
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Automated litter device

    • Patent number 12,052,973
    • Issue date Aug 6, 2024
    • AUTOMATED PET CARE PRODUCTS, LLC
    • Brad Baxter
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Animal litter box and feeder

    • Patent number 12,048,289
    • Issue date Jul 30, 2024
    • Leaphigh Animals LLC
    • Si Hyung Lee
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Adjustable sifting assembly

    • Patent number 11,986,130
    • Issue date May 21, 2024
    • David Burger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pet toilet

    • Patent number 11,963,512
    • Issue date Apr 23, 2024
    • Tieqiang Tang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Pet cat excrement screening device

    • Patent number 11,944,066
    • Issue date Apr 2, 2024
    • PETKIT NETWORK TECHNOLOGY(SHANGHAI) CO., LTD.
    • Yunxin Ma
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Cat litter scoop

    • Patent number 11,937,568
    • Issue date Mar 26, 2024
    • ELVI 9, LLC
    • Elva Janese Morris
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Automated litter device

    • Patent number 11,925,169
    • Issue date Mar 12, 2024
    • AUTOMATED PET CARE PRODUCTS, LLC
    • Brad Baxter
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Animal waste handling device and method

    • Patent number 11,849,700
    • Issue date Dec 26, 2023
    • PERKY CREATIONS (SHENZHEN) TECHNOLOGY CO., LTD.
    • Chao Fan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Litter box sifting assembly

    • Patent number 11,844,327
    • Issue date Dec 19, 2023
    • Ryan Kaminski
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cat litter box system

    • Patent number 11,793,155
    • Issue date Oct 24, 2023
    • Kathy Rusch
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Animal litter box

    • Patent number 11,684,034
    • Issue date Jun 27, 2023
    • Unicharm Corporation
    • Chiyo Takai
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Animal litter and litter box system

    • Patent number 11,540,486
    • Issue date Jan 3, 2023
    • Simply Paws Design, LLC
    • Patricia Lynne Weber
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Automated litter device

    • Patent number 11,523,586
    • Issue date Dec 13, 2022
    • AUTOMATED PET CARE PRODUCTS, LLC
    • Brad Baxter
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Toilet for animal

    • Patent number 11,470,810
    • Issue date Oct 18, 2022
    • Unicharm Corporation
    • Shinya Kaneko
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Litter scooping receptacle

    • Patent number 11,470,809
    • Issue date Oct 18, 2022
    • James Leech
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Animal waste handling device and method

    • Patent number 11,457,604
    • Issue date Oct 4, 2022
    • PERKY CREATIONS (SHENZHEN) TECHNOLOGY CO., LTD.
    • Chao Fan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    LINKAGE-TYPE LITTER BOX

    • Publication number 20250176492
    • Publication date Jun 5, 2025
    • Ningbo Singfun Electric Appliance Co., Ltd.
    • Yuchu YAO
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET TOILET

    • Publication number 20250169463
    • Publication date May 29, 2025
    • PETPIVOT INC
    • XIAOXIANG TANG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Pretty Kitty Litter Mat

    • Publication number 20250169461
    • Publication date May 29, 2025
    • Cornelia Egondu Ojimba
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET TOILET

    • Publication number 20250169462
    • Publication date May 29, 2025
    • PETPIVOT INC
    • XIAOXIANG TANG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET TOILET SYSTEM

    • Publication number 20250160294
    • Publication date May 22, 2025
    • UNICHARM CORPORATION
    • Misato Nakatani
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET TOILET AND CONTROL METHOD THEREOF

    • Publication number 20250134058
    • Publication date May 1, 2025
    • PETPIVOT INC
    • TIEQIANG TANG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET TOILET AND CONTROL METHOD THEREOF

    • Publication number 20250134059
    • Publication date May 1, 2025
    • PETPIVOT INC
    • TIEQIANG TANG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET TOILET

    • Publication number 20250113798
    • Publication date Apr 10, 2025
    • Shanshan ZHANG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ANIMAL LITTER BOX AND FEEDER

    • Publication number 20250113799
    • Publication date Apr 10, 2025
    • LeapHigh Animals, LLC
    • Si Hyung Lee
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    INTELLIGENT CAT LITTER BOX

    • Publication number 20250113800
    • Publication date Apr 10, 2025
    • Hefei Jiqu Network Technology Co., Ltd.
    • Nan JIANG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET TOILET AND CONTROL METHOD THEREOF

    • Publication number 20250098629
    • Publication date Mar 27, 2025
    • PETPIVOT INC
    • TIEQIANG TANG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AUTOMATED CAT LITTER BOX

    • Publication number 20250072384
    • Publication date Mar 6, 2025
    • FURRYTAIL PET CORP
    • Xiangtian Duan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CAT LITTER BOX WITH A WASTE COLLECTION COMPARTMENT

    • Publication number 20250072385
    • Publication date Mar 6, 2025
    • FURRYTAIL PET CORP
    • Xiangtian Duan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    COMPRESSIBLE ANIMAL LITTER SIFTER

    • Publication number 20250072386
    • Publication date Mar 6, 2025
    • Clean Litter Club LLC
    • Amy Leah Wees
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET TOILET

    • Publication number 20250057108
    • Publication date Feb 20, 2025
    • Guangzhou Rongrong Pet Technology Co., Ltd.
    • Xianxin Lin
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    LITTER BIN AND PET TOILET

    • Publication number 20250057107
    • Publication date Feb 20, 2025
    • PETPIVOT INC
    • TIEQIANG TANG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    VACUUM PACKAGING DEVICE

    • Publication number 20250048993
    • Publication date Feb 13, 2025
    • Shenzhen Longood Intelligent Electric Co.,Ltd
    • WENFENG HU
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Pet toilet

    • Publication number 20250040509
    • Publication date Feb 6, 2025
    • Shenzhen Libsix Technology Co., Ltd.
    • Xiaohang ZHONG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Cat litter box capable of automatic cleaning and removal

    • Publication number 20250031660
    • Publication date Jan 30, 2025
    • SHANGHAI LIANCHONG INTELLIGENT TECHNOLOGY CO., LTD.
    • Xiaolin ZHANG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ABSORBENT AND BIODEGRADABLE MATERIAL

    • Publication number 20250008917
    • Publication date Jan 9, 2025
    • Brice Patrick MURPHY
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Lift to Sift Litter Box

    • Publication number 20240407321
    • Publication date Dec 12, 2024
    • Kenneth Lewis Taylor
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Full-Automatic Cat Toilet

    • Publication number 20240407322
    • Publication date Dec 12, 2024
    • JIANGSU ERLANGSHEN PLASTIC CO., LTD.
    • Yuan GONG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Litter device

    • Publication number 20240397904
    • Publication date Dec 5, 2024
    • GenHigh Tech Co., Limited
    • Linfeng Cai
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CAT LITTER CLEANING METHOD AND AUTOMATIC CAT LITTER TRAY

    • Publication number 20240389546
    • Publication date Nov 28, 2024
    • PETGUGU TECHNOLOGY PTE LTD
    • Hongye Huang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SYSTEM FOR MONITORING AND CONTROLLING AN AUTOMATED LITTER DEVICE

    • Publication number 20240365743
    • Publication date Nov 7, 2024
    • Automated Pet Care Products, LLC d/b/a WHISKER
    • Brad Baxter
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ANIMAL TOILET

    • Publication number 20240357992
    • Publication date Oct 31, 2024
    • DAIKI CO., LTD.
    • Junji YOSHINAGA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AUTOMATED LITTER DEVICE

    • Publication number 20240341267
    • Publication date Oct 17, 2024
    • Automated Pet Care Products, LLC d/b/a WHISKER
    • Brad Baxter
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AUTOMATED LITTER DEVICE

    • Publication number 20240341268
    • Publication date Oct 17, 2024
    • Automated Pet Care Products, LLC d/b/a WHISKER
    • Brad Baxter
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MODULAR SYSTEM WITH MULTIFUNCTIONAL PARTS TO SEPARATE WASTE AND TRA...

    • Publication number 20240324545
    • Publication date Oct 3, 2024
    • CARLOS DE MORAES SANCHEZ
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    DEVICE FOR CLEANING PET FECES AUTOMATICALLY AND INTELLIGENTLY

    • Publication number 20240306595
    • Publication date Sep 19, 2024
    • SHENZHEN LALAHOME SMARTECH CO.,LTD.
    • Yanjiatai Wei
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING