TREA

Chop-sticks

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Industry

  • CPC
  • A47G21/103
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47GHOUSEHOLD OR TABLE EQUIPMENT A47G21/00Table-ware

Current Industry

A47G21/103Chop-sticks
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Antimicrobial and adhesion-proof titanium tableware and manufacturi...
    • Patent number 11,993,853
    • Issue date May 28, 2024
    • TIMAS TITAN CO., LTD.
    • Han-Chun Hsieh
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Chopsticks holder structure
    • Patent number 11,925,284
    • Issue date Mar 12, 2024
    • LANAN INTERNATIONAL CO., LTD.
    • Tsunenobu Tokura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Reinforced structure of composite chopsticks
    • Patent number 11,412,872
    • Issue date Aug 16, 2022
    • Layana Co., Ltd.
    • Yin-Chu Lai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chopstick buddies
    • Patent number 11,317,746
    • Issue date May 3, 2022
    • Fred Hsu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Training chopsticks
    • Patent number 11,246,436
    • Issue date Feb 15, 2022
    • Fred Hsu
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Ergonomic chopsticks
    • Patent number 11,213,149
    • Issue date Jan 4, 2022
    • Fred Hsu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Utensils, including forks with movable components, and associated s...
    • Patent number 11,019,949
    • Issue date Jun 1, 2021
    • Clifford Kwan-Gett
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Foldable reusable chopsticks and storage case
    • Patent number 10,888,186
    • Issue date Jan 12, 2021
    • The Final Co. LLC
    • Miles Pepper
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Covering attachments for chopsticks
    • Patent number 10,492,635
    • Issue date Dec 3, 2019
    • Blue Diamond Holdings LLC
    • Bernard Bachoura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Utensils, including forks with movable components, and associated s...
    • Patent number 10,426,281
    • Issue date Oct 1, 2019
    • Clifford Kwan-Gett
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Tapered chopstick with end-biased balance point
    • Patent number 10,258,178
    • Issue date Apr 16, 2019
    • Vito Russel Gervasi
    • Vito Russel Gervasi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Eating utensil
    • Patent number 10,136,745
    • Issue date Nov 27, 2018
    • VISTA MOUNTAIN GEAR, LLC
    • Max W. Reed
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Eating utensil assembly including through-opening carried pair of s...
    • Patent number 10,136,746
    • Issue date Nov 27, 2018
    • Snap Out Solutions, LLC
    • Kimberly A. Truog
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chopsticks
    • Patent number 10,104,996
    • Issue date Oct 23, 2018
    • Ming-Sung Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Self-elevating chopsticks
    • Patent number 10,058,202
    • Issue date Aug 28, 2018
    • Dang Minh Tran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Fluidic utensils
    • Patent number 10,039,399
    • Issue date Aug 7, 2018
    • Kenneth Thomas Cunningham
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Gravity chopsticks
    • Patent number 9,999,309
    • Issue date Jun 19, 2018
    • Dang Minh Tran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Information processing device and storage medium
    • Patent number 9,881,517
    • Issue date Jan 30, 2018
    • Sony Corporation
    • Kazunori Hayashi
    • G02 - OPTICS
  • Information Patent Grant

    One-piece construction chopsticks
    • Patent number 9,808,104
    • Issue date Nov 7, 2017
    • Tam P. Tran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dinnerware with multifunctional configurations
    • Patent number 9,642,484
    • Issue date May 9, 2017
    • Fu-Nan Chang
    • A46 - BRUSHWARE
  • Information Patent Grant

    Multi-functional chopsticks for children
    • Patent number 9,547,999
    • Issue date Jan 17, 2017
    • Zhuanjia Zhong
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Chopsticks with a hinge mechanism
    • Patent number 9,468,322
    • Issue date Oct 18, 2016
    • Chat Ming Woo
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chopsticks having elevating radial protrusion for preventing germs...
    • Patent number 9,259,111
    • Issue date Feb 16, 2016
    • Bly Management Limited Partnership
    • Michael Joyner
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chopsticks
    • Patent number 9,155,411
    • Issue date Oct 13, 2015
    • Chat Ming Woo
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    One-piece construction chopsticks
    • Patent number 9,004,565
    • Issue date Apr 14, 2015
    • Tam P. Tran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cooperating linkable, deformable chopsticks
    • Patent number 9,004,566
    • Issue date Apr 14, 2015
    • Keith M. Pecoraro
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chopsticks utensil
    • Patent number 8,870,254
    • Issue date Oct 28, 2014
    • Edward E. Marshall
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Training chopsticks
    • Patent number 8,562,054
    • Issue date Oct 22, 2013
    • Robin O. Keller
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Food content detector
    • Patent number 8,321,141
    • Issue date Nov 27, 2012
    • The Invention Science Fund I, LLC
    • Roderick A. Hyde
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chopsticks
    • Patent number 8,292,343
    • Issue date Oct 23, 2012
    • Tung Yu Hsu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    EATING UTENSIL, MEAL MONITORING SYSTEM, AND MEAL MONITORING METHOD
    • Publication number 20240402116
    • Publication date Dec 5, 2024
    • FUJI CORPORATION
    • Satoshi SHIMIZU
    • G01 - MEASURING TESTING
  • Information Patent Application

    MANUFACTURING METHOD OF AN ANTIMICROBIAL AND ADHESION-PROOF TITANIU...
    • Publication number 20240254614
    • Publication date Aug 1, 2024
    • TIMAS TITAN CO., LTD.
    • Han-Chun Hsieh
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    A MULTI-UTILITARIAN IMPLEMENT SUITABLE FOR USE ON THE DINING TABLE
    • Publication number 20240164559
    • Publication date May 23, 2024
    • Bala Industries and Entertainment Private Limited
    • Mohammad Idrees ul Haq beigh MIRZA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MULTI-PURPOSE UTENSIL
    • Publication number 20240016322
    • Publication date Jan 18, 2024
    • FAMILY HOSPITALITY, LLC
    • A. J. Mesalic
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TABLEWARE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20240000253
    • Publication date Jan 4, 2024
    • National Cheng Kung University
    • Yu Chi CHANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Training Chopsticks
    • Publication number 20230355014
    • Publication date Nov 9, 2023
    • Yeow Ng
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Training Chopsticks
    • Publication number 20230309726
    • Publication date Oct 5, 2023
    • Yeow Ng
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PORTABLE CHOPSTICK AND CHOPSTICK BODY ALIGNING STRUCTURE THEREOF
    • Publication number 20230104423
    • Publication date Apr 6, 2023
    • Layana Co., Ltd.
    • Yin-Chu LAI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EATING UTENSIL
    • Publication number 20220400883
    • Publication date Dec 22, 2022
    • Morris Wray
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHOPSTICKS HOLDER STRUCTURE
    • Publication number 20220338654
    • Publication date Oct 27, 2022
    • LANAN INTERNATIONAL CO., LTD.
    • TSUNENOBU TOKURA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BIO-DEGRADABLE FOOD HANDLING DEVICES AND SYSTEMS AND METHODS FOR MA...
    • Publication number 20220202218
    • Publication date Jun 30, 2022
    • Saji VARGHESE
    • Saji VARGHESE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TRAINING CHOPSTICKS FOR CHILDREN
    • Publication number 20220104642
    • Publication date Apr 7, 2022
    • Zhifeng LIAO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FOOD ARTICLE
    • Publication number 20220061563
    • Publication date Mar 3, 2022
    • Conopco Inc., d/b/a UNILEVER
    • Zhe Huo
    • A21 - BAKING EDIBLE DOUGHS
  • Information Patent Application

    Chopstick Buddies
    • Publication number 20210282579
    • Publication date Sep 16, 2021
    • Fred Hsu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EDIBLE CUTLERY AND A METHOD OF MANUFACTURE THEREOF
    • Publication number 20210259443
    • Publication date Aug 26, 2021
    • Incredible Eats Inc.
    • Kruvilkumar Rajendrakumar Patel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    REINFORCED STRUCTURE OF COMPOSITE CHOPSTICKS
    • Publication number 20210259444
    • Publication date Aug 26, 2021
    • Layana Co., Ltd.
    • Yin-Chu LAI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHOPSTICKS
    • Publication number 20210212489
    • Publication date Jul 15, 2021
    • CHIN-CHOU YANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Training Chopsticks
    • Publication number 20210196065
    • Publication date Jul 1, 2021
    • Fred Hsu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Ergonomic Chopsticks
    • Publication number 20210059445
    • Publication date Mar 4, 2021
    • Fred Hsu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EATING UTENSIL ASSEMBLY INCLUDING THROUGH-OPENING EXTENDING UTENSIL...
    • Publication number 20210059444
    • Publication date Mar 4, 2021
    • SNAP OUT SOLUTIONS, LLC
    • Kimberly A. TRUOG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Multifunctional Environmentally-Friendly Straw Structure
    • Publication number 20200154918
    • Publication date May 21, 2020
    • YING-CHE KAO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    UTENSILS, INCLUDING FORKS WITH MOVABLE COMPONENTS, AND ASSOCIATED...
    • Publication number 20200093303
    • Publication date Mar 26, 2020
    • Clifford Kwan-Gett
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EATING UTENSIL
    • Publication number 20200069093
    • Publication date Mar 5, 2020
    • Angela Knight
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FOLDABLE REUSABLE CHOPSTICKS AND STORAGE CASE
    • Publication number 20190365128
    • Publication date Dec 5, 2019
    • Miles Pepper
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FOLDABLE REUSABLE CHOPSTICKS AND STORAGE CASE
    • Publication number 20190365129
    • Publication date Dec 5, 2019
    • THE FINAL CO. LLC
    • Miles Pepper
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EATING UTENSIL
    • Publication number 20190191907
    • Publication date Jun 27, 2019
    • VISTA MOUNTAIN GEAR, LLC
    • Max W. Reed
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    UTENSILS, INCLUDING FORKS WITH MOVABLE COMPONENTS, AND ASSOCIATED S...
    • Publication number 20190099023
    • Publication date Apr 4, 2019
    • Clifford Kwan-Gett
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COMPACT EATING UTENSIL
    • Publication number 20180368597
    • Publication date Dec 27, 2018
    • SCOTT P. LIU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Self-Elevating Chopsticks
    • Publication number 20180360247
    • Publication date Dec 20, 2018
    • DANG MINH TRAN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Tapered Chopstick with End-Biased Balance Point
    • Publication number 20180249851
    • Publication date Sep 6, 2018
    • Vito Russel Gervasi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...