| DUOFEN Zhongshan DUOFEN E-commerce Co., Ltd
90857169 30 Jul 2021 | on 16 Aug 2022
| Compression moulding machines; Die-cutting machines; Die-stamping mach... Class 007 Class 007 Machinery Products Compression moulding machines; Die-cutting machines; Die-stamping machines; Document binding machines for industrial use; Electrically-powered textile printers; Electronically and power-operated tools, namely, pullers and components therefor, nut splitters, extractors, separators, spanners and coil spring compressors; Engraving machines; Filling machines; Gravure cylinder prepress system, consisting of a coater device for coating gravure cylinders with thermal resist material, computerized imager device with a laser imaging head for imprinting on coated gravure cylinders; Molding and die-casting tools, namely, steel pins, molding presses being machine parts for dies and molds; Three dimensional (3D) printers | | | DUOFEIER Guangzhou Cong Mei Biotechnology Co., Ltd.
98393469 06 Feb 2024 | on 10 Dec 2024
| Cosmetics; Foundations; Lipstick; Lipsticks; Perfumes; Bath lotion; Be... Class 003 Class 003 Cosmetics and Cleaning Products The mark consists of the stylized letters of "DUOFEIER". | | | DUOFU Yiwu anduo E-commerce Co., Ltd.
87711070 06 Dec 2017 | on 10 Jul 2018 | Alarm clocks; Bracelets; Brooches; Chronoscopes; Clocks and watches, e... Class 014 Class 014 Jewelry Products The name(s), portrait(s), and/or signature(s) shown in the mark does not identify a particular living individual. | | | DUOFIX DePuy Synthes, Inc
78060616 26 Apr 2001 | on 07 Jun 2023
| medical devices, namely, orthopaedic implants having a coating that si... Class 010 Class 010 Medical Instrument Products medical devices, namely, orthopaedic implants having a coating that simulates natural bone | | | DUOFIT Chelsea Digital Ventures Limited
90071157 24 Jul 2020 | on 04 May 2021
| Audio and video broadcasting services in the field of fitness, exercis... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Audio and video broadcasting services in the field of fitness, exercise, physiotherapy and health; Providing access to databases in the field of fitness, exercise, physiotherapy and health; Streaming of audio and video materials in the field of fitness, exercise, physiotherapy and health on the Internet; Streaming of audio and video materials on the Internet featuring physical fitness classes, training, and instruction; information, advice and assistance relating to the aforesaid services in this class Class 028 Class 028 Toys and Sporting Goods Products Downloadable computer software in the field of fitness, exercise, physiotherapy and health for monitoring, tracking, recording and providing information on fitness performance, exercise performance, performance of physiotherapy exercises and health; Downloadable image files, audio files and video files in the field of fitness, exercise, physiotherapy and health; computer hardware and downloadable computer software for use in fitness and exercise; computers and downloadable software for monitoring and analyzing various parameters associated with the operation of exercise balls, exercise equipment and for fitness training; electronic sensors for scientific use to be used by a human to gather human biometric data; electronic tracking apparatus and instruments in the field of exercise and fitness; downloadable computer software for creating, editing and recommending personalized fitness training and exercise programs; replacement parts and fittings for all the aforesaid goods in this class Class 038 Communications Services Conducting fitness classes; Organization of fitness and exercise competitions; Physical education; Production of radio and television programmes in the field of fitness, exercise, physiotherapy and health; Rental of sports equipment, except vehicles; providing of training in the field of health, fitness, exercise, diet and nutrition; personal fitness training services; Exercise classes offered by means of streaming feed on the Internet; physical fitness instruction and consultation; providing a website featuring information on exercise and fitness and health for entertainment and educational purposes; providing temporary online non-downloadable audio-visual content featuring exercise, fitness and health classes; online fitness club services, namely, providing physical fitness services in the nature of online classes; fitness services, namely, planning personalised fitness and exercise programs; consultancy, information and advisory services relating to the aforesaid services
Class 041 Education and Entertainment Services Downloadable computer software in the field of fitness, exercise, physiotherapy and health for monitoring, tracking, recording and providing information on fitness performance, exercise performance, performance of physiotherapy exercises and health; Downloadable image files, audio files and video files in the field of fitness, exercise, physiotherapy and health; computer hardware and downloadable computer software for use in fitness and exercise; computers and downloadable software for monitoring and analyzing various parameters associated with the operation of exercise balls, exercise equipment and for fitness training; electronic sensors for scientific use to be used by a human to gather human biometric data; electronic tracking apparatus and instruments in the field of exercise and fitness; downloadable computer software for creating, editing and recommending personalized fitness training and exercise programs; replacement parts and fittings for all the aforesaid goods in this class | | | DUOFAN Nanchang Kangye Clothing Co., Ltd.
88727558 14 Dec 2019 | on 07 Jul 2020
| Hair bands; Hair barrettes; Hair clamps; Hair nets; Hair ornaments in ... Class 026 Class 026 Lace, Ribbons & Embroidery and Fancy Goods The wording "Duofan" has no meaning in a foreign language. | | | DUOFLO Hemaedics Inc.
76067456 09 Jun 2000 | on 23 Apr 2022
| MEDICATION DISPENSERS, SOLD EMPTY, NAMELY APPLICATORS USED TO SIMULTAN... Class 010 Class 010 Medical Instrument Products MEDICATION DISPENSERS, SOLD EMPTY, NAMELY APPLICATORS USED TO SIMULTANEOUSLY APPLY TWO PART REACTIVE MATERIAL AND SURGICAL PREPARATIONS | | | DUOFIT Toto, U.S.A., Inc.
85173464 10 Nov 2010 | on 22 Feb 2022
| Toilet tank system comprised mainly of a flushing apparatus, concealed... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Toilet tank system comprised mainly of a flushing apparatus, concealed tank, and wall mounted bowl; toilets | | | DUOFIT Oatey Co.
85222537 20 Jan 2011 | on 01 Apr 2021
| Non-metal clamps,Non-metal clamps Class 020 Class 020 Furniture Products DUO FIT | | | DUOFIRE Duo Chen
88532513 24 Jul 2019 | on 12 May 2020
| Adhesive bands for stationery or household purposes; Bookends; Bookmar... Class 016 Class 016 Paper Goods and Printed Material Adhesive bands for stationery or household purposes; Bookends; Bookmarkers; Bookmarks; Drawer liners of paper, perfumed or not; Gift boxes; Greeting cards; Musical greeting cards; Note paper; Pen holders; Pen and pencil cases and boxes; Pencil cases; Place mats of paper; Stands for pens and pencils; Stickers; Stationery; Table cloths of paper; Table linen of paper; Tablecloths of paper; Boxes for pens; Gummed tape for stationery or household use; Marking pens | | 
