TREA

using incorporated fans

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  • CPC
  • E03D9/052
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Parent Industries

EFIXED CONSTRUCTIONS E03Water supply, sewage E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES FLUSHING VALVES THEREFOR E03D9/00Sanitary or other accessories for lavatories Devices for cleaning or desinfecting the toilet room or the toilet bowl; Devices for eliminating smells

Current Industry

E03D9/052using incorporated fans
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TOILET EXHAUST SYSTEM
    • Publication number 20250237050
    • Publication date Jul 24, 2025
    • B/E Aerospace, Inc.
    • Jennelyn Reyes Montalbo
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    PORTABLE AIR FILTRATION ASSEMBLY FOR TOILETS
    • Publication number 20250116098
    • Publication date Apr 10, 2025
    • Hound Tech LLC
    • Brian L. Machovina
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SMART DEODORIZATION DEVICE WITH COVER PLATE
    • Publication number 20250067038
    • Publication date Feb 27, 2025
    • XIAMEN R&T PLUMBING TECHNOLOGY CO., LTD.
    • Zhipeng LIU
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Odor Removal Assembly
    • Publication number 20250043558
    • Publication date Feb 6, 2025
    • Thomas Fabrizio
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    APPARATUS FOR FACILITATING A FLOW OF A FLUID
    • Publication number 20250019955
    • Publication date Jan 16, 2025
    • Michael Daniel Midgett
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET DEVICE
    • Publication number 20250012067
    • Publication date Jan 9, 2025
    • TOTO LTD.
    • Hiroyoshi MATSUSHITA
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VENTILATION SYSTEM OF THE TOILET VESSEL CAVITY
    • Publication number 20250012066
    • Publication date Jan 9, 2025
    • Ioan SAS
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET DEVICE
    • Publication number 20240426093
    • Publication date Dec 26, 2024
    • TOTO LTD.
    • Keita AKIYOSHI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET BOWL ODOR REMOVAL DEVICE
    • Publication number 20240376700
    • Publication date Nov 14, 2024
    • Mark Louis Hanssen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Toilet Bowl Odor Extractor System
    • Publication number 20240376701
    • Publication date Nov 14, 2024
    • Vincent Lee Herrmann
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SYSTEMS AND METHODS OF CONTROLLING CLOSURE OF A TOILET SEAT AND VEN...
    • Publication number 20240328137
    • Publication date Oct 3, 2024
    • Jimmie L. Sollami
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Toilet Deodorizing Apparatus
    • Publication number 20240218650
    • Publication date Jul 4, 2024
    • Wei HUANG
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VENTILATED TOILET
    • Publication number 20240093475
    • Publication date Mar 21, 2024
    • David Nelson
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Vented Toilet Seat Device
    • Publication number 20240084570
    • Publication date Mar 14, 2024
    • Dane Loney
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET DEVICE
    • Publication number 20240068219
    • Publication date Feb 29, 2024
    • Giuseppe LEO
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ODOR ELIMINATION SYSTEM AND METHOD FOR A TOILET
    • Publication number 20230340769
    • Publication date Oct 26, 2023
    • Dale C. Carson
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET VENTING
    • Publication number 20230301473
    • Publication date Sep 28, 2023
    • Stephen Hung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SYSTEM FOR VENTING ODORS FROM A TOILET BOWL
    • Publication number 20230257983
    • Publication date Aug 17, 2023
    • Thomas R. Swett
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    PORTABLE AIR FILTRATION ASSEMBLY FOR TOILETS
    • Publication number 20230250623
    • Publication date Aug 10, 2023
    • Brian L. Machovina
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VENTILATED TOILET
    • Publication number 20230136208
    • Publication date May 4, 2023
    • JASON JOHN JONES
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    AIR ODOR REMOVAL SYSTEM AND TOILET BOWL PLATE WITH SEWAGE PLUMBING...
    • Publication number 20230111907
    • Publication date Apr 13, 2023
    • John Marion
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ACTIVE VENTILATION SYSTEM FOR TOILET BOWLS
    • Publication number 20230110943
    • Publication date Apr 13, 2023
    • Charles Newton Stevens
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOILET EQUIPMENT
    • Publication number 20230094069
    • Publication date Mar 30, 2023
    • Siu Tung LUI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DRIVING PART OF WARM AIR HEATER AND WARM AIR HEATER
    • Publication number 20230097894
    • Publication date Mar 30, 2023
    • Shanghai Kohler Electronics, Ltd.
    • Houyong Xu
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ODORLESS TOILET SYSTEM
    • Publication number 20230060739
    • Publication date Mar 2, 2023
    • Scott Tiefenthaler
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VENTILATED TOILET
    • Publication number 20230050124
    • Publication date Feb 16, 2023
    • Franklin Lanza
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SMART DEODORIZATION DEVICE WITH COVER PLATE
    • Publication number 20220389698
    • Publication date Dec 8, 2022
    • XIAMEN R&T PLUMBING TECHNOLOGY CO., LTD.
    • Zhipeng LIU
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    AIR EXHAUST APPARATUS AND TOILET BOWL COMPRISING SAME
    • Publication number 20220325514
    • Publication date Oct 13, 2022
    • INVENT AIRCARE LTD.
    • Iehezkel SHAHAR
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Animal Design Toilet
    • Publication number 20220268004
    • Publication date Aug 25, 2022
    • Adolph Z. Guzman
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    ODOUR-EXTRACTION SYSTEM FOR A CENTRAL SINGLE-PURPOSE OR CENTRAL MUL...
    • Publication number 20220228355
    • Publication date Jul 21, 2022
    • Martin Mesa Espinel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL