CHENGDU YIWO Tech Development Co., Ltd. logo

CHENGDU YIWO Tech Development Co., Ltd.

28 Marks
Other
First Filed:Feb 23, 2006Latest Filed:Mar 20, 2026Address:F18k, Huaximeilu Building No.2, No.17 The 3rd Section of Renmin Road South, Chengdu,, Sichuan, 610041, CN

Portfolio Overview

Top Classes

Class 9
Electronics, Software & Scientific Equipment
25(89%)
Class 42
Software, IT Services & Scientific Research
8(29%)
Class 41
Education and Entertainment
1(4%)

TTAB Proceedings

Total Proceedings
1
As Plaintiff
1(100%)
As Defendant
0(0%)

Top Firms

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Trademark Activity Timeline(20062026)

Trademark Portfolio

28 results

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Refine by Mark/Description🔽
Filed
Registered
Last Activity
EASEMATE
EASEMATE
Trademark
Word
PENDING
Owner:
Serial:99715858
Filed:Mar 20, 2026
Classes:9, 41, 42
Goods & Services
Class 009: Downloadable computer operating software; User-programmable humanoid robots, not configured; Computer software platforms, recorded, for database management; Downloadable computer chatbot software for simulating conversations; Downloadable computer software for collecting, analyzing and organizing data in the field of deep learning; Downloadable computer operating programs; Downloadable text-to-image generator software using artificial intelligence (AI); Downloadable computer software using artificial intelligence (AI) for use in machine learning; Recorded computer operating programs; Recorded computer software using artificial intelligence (AI) for machine learning; Humanoid robots having communication and learning functions for assisting and entertaining people; Downloadable software for social networking in the field of mathematics; Downloadable software for processing images, graphics and text; Downloadable computer software for creating searchable databases of information and data; Downloadable software using artificial intelligence (AI) for simulating natural conversation; Downloadable software using artificial intelligence (AI) for summarizing texts; Recorded computer programs for editing images, sound, and video; Class 041: Video editing; Video production; Providing on-line videos featuring music, not downloadable; Production of musical videos; Translation; Creative writing for others; Screenplay writing; Rental of humanoid robots having communication and learning functions for entertaining people; Layout services, other than for advertising purposes; Lending library services for lending multimedia materials; Providing information in the field of education; Providing education courses in the field of music offered through online, non-downloadable videos and instructor assistance; Educational examination services; Portrait painting services; Production of sound and image recordings on sound and image carriers; Providing online images, not downloadable, in the field of musical videos; Class 042: Technical writing; Computer aided graphic design; Providing temporary use of online non-downloadable computer software for collecting, analyzing and organizing data in the field of deep learning; Rental of computer software for collecting, analyzing and organizing data in the field of deep learning; Providing online non-downloadable computer networking software; Software as a service (SAAS) services featuring software for application and database integration; Platform as a service (PAAS) services featuring software platforms for the transmission of video files; Research in the field of artificial intelligence technology; Consultancy in the field of artificial intelligence (AI) technology; Updating and maintenance of computer software; Computer software consulting; Installation of computer software; Providing search engines for the internet; Conversion of data or documents from physical to electronic media; Animation design for others; Rental of computer software for editing digital photos
E
E
Trademark
Combined
PENDING
Owner:
Serial:99656513
Filed:Feb 17, 2026
Classes:9, 42
Goods & Services
Class 009: Downloadable computer operating programs; Computer operating programs, recorded; Downloadable computer programs for editing images, sound, and video; Downloadable computer operating software; Downloadable computer software for computer system and application development, deployment and management; Computer software platforms, downloadable, for application development; Class 042: Research and development of new products for others; Technology consultation in the field of artificial intelligence (AI); Updating of computer software for others; Providing online non-downloadable computer networking software; Maintenance of computer software; Computer software consultancy; Installation of computer software; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for facial and speech recognition; Research in the field of artificial intelligence technology; Electronic storage of digital audio files; Electronic data storage; Conversion of data or documents from physical to electronic media; Design and development of software
EASEUS VOICEWAVE
EASEUS VOICEWAVE
Trademark
Word
PENDING
Owner:
Serial:99532824
Filed:Dec 5, 2025
Classes:9, 42
Goods & Services
Class 009: Downloadable computer operating software; Downloadable computer operating programs; Downloadable speech recognition software; Recorded speech recognition software; Downloadable computer software for processing digital music files; Downloadable computer programs for editing images, sound, and video; Downloadable computer software for creating and editing music and sounds; Downloadable computer software to control and improve computer and audio equipment sound quality; Recorded computer programs for editing images, sound, and video; Downloadable music via the internet and wireless devices; Downloadable musical sound recordings; Class 042: Research and development of new products for others; Technology consultation in the field of artificial intelligence; Updating of computer software for others; Providing online non-downloadable computer networking software; Maintenance of computer software; Computer software consultancy; Installation of computer software; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for facial and speech recognition; Research in the field of artificial intelligence technology; Electronic storage of digital audio files; Electronic data storage; Conversion of data or documents from physical to electronic media; Software design and development
EASEUS
EASEUS
Trademark
Stylized
PENDING
Owner:
Serial:98430730
Filed:Mar 2, 2024
Classes:9, 42
Goods & Services
Downloadable computer operating software; Downloadable computer operating programs; Recorded computer programs and recorded computer software for computer servers, computer workstations, desktop computers, laptops, mobile devices, and mobile computers, namely, programs and software for deploying of system image to multiple computer systems; Recorded computer programs and recorded computer software for computer servers, computer workstations, desktop computers, laptops, mobile devices, and mobile computers, namely, programs and software for recovery, restoration, backup, management, synchronization, transmission, editing, recording, copying, and cleaning of disks, disk partitions, files, databases, e-mails, pictures, photos and videos; Downloadable computer programs and downloadable computer software for computer servers, computer workstations, desktop computers, laptops, mobile devices, and mobile computers, namely, programs and software for recovery and restoration of disks, disk partitions, files, data, e-mails, pictures, photos and videos; Downloadable computer programs and downloadable computer software for managing, resizing, copying, moving, merging, migrating, transferring, converting, cloning, creating, formatting, and deleting disks and disk partitions; Downloadable computer programs and downloadable computer software for backup, restoration, full backup, incremental backup, differential backup, scheduled backup, intelligent backup, cloud backup, deployment of backup agents on remote computers, creation of disk backup images over the computer network, backup management and control of disks, disk partitions, systems and files; Downloadable computer programs and downloadable computer software for computer servers, computer workstations, desktop computers, laptops, mobile devices, and mobile computers, namely, programs and software for transmission, migration, backup, recovery, editing, conversion, and processing of files, data, PDF documents, and documents; Downloadable computer software for various mobile device operating systems, namely, computer software for video downloading, conversion, compression, recording, and editing; Downloadable computer programs and downloadable computer software for computer servers, computer workstations, desktop computers, laptops, mobile devices, and mobile computers, namely, programs and software for cleaning, erasing, encryption, decryption, unlocking, recovery and location modification of disks, disk partitions, data and files; Downloadable computer programs and downloadable computer software for computer servers, computer workstations, desktop computers, laptops, mobile devices, and mobile computers, namely, programs and software for making, downloading, converting, compressing, recording and editing audio and ringtones; Research and development of new products for others; Off-site data backup; Computer software design; Updating of computer software; Recovery of computer data; Maintenance of computer software; Duplication of computer programs; Installation of computer software; Software as a Service (SAAS) services featuring software for data recovery, data backup and restoration, disk partition management, data transfer, data cleaning, file management, system deployment, video recording, video editing, ringtone processing, document processing, image processing, and image deployment to multiple computer systems; Providing virtual computer systems through cloud computing; Research in the field of artificial intelligence technology; Providing online non-downloadable computer networking software; Scanning of photographs for digitization
EASEUS
EASEUS
Trademark
Word
REGISTERED
Owner:
Serial:97017754
Filed:Sep 8, 2021
Classes:9
Registration:6864804
Registered:Oct 4, 2022
Goods & Services
Downloadable computer operating software; Downloadable computer operating programs; Downloadable computer software for data management, namely, software for data recovery, data backup, data restoration, data transmission, data cleaning, and disk partitions management; Downloadable computer software for images and video processing, namely, software for image editing and image production, software for converting video format, editing video and downloading video; Downloadable computer software for audio and video recording; Downloadable computer software for screen recording; Downloadable computer software for PDF (Portable Document Format) processing; Downloadable computer software for editing PDF files, converting PDF documents and PDF documents merging; Downloadable software for data management for use in mobile devices, namely, software for data recovery, data transmission, and ringtone editing; Downloadable software for location management for use in mobile devices, namely, software for locating and tracking personal mobile devices and position correction of the location of the personal mobile devices; Downloadable computer software for remote deployment and remote management of computer software; Downloadable computer software for online data management, namely, software for online data backup, online data restoration and cloud backup | Research and development of new products for others; Computer programming; Computer software design; Updating of computer software; Recovery of computer data; Maintenance of computer software; Duplication of computer programs; Installation of computer software; Data conversion of computer programs and data, not physical conversion; Consulting in the field of information technology
EASEUS TODO PCTRANS
EASEUS TODO PCTRANS
Trademark
Word
REGISTERED
Owner:
Serial:87922503
Filed:May 15, 2018
Classes:9
Registration:5654410
Registered:Jan 15, 2019
Goods & Services
Computer programs for use in application program, data, files transmission, transference and moving between computer operating systems; Computer programs for use in application program, data updating between computer operating systems; Computer application software for data management for use in various computer operating systems; Computer application software for use in data, application program transmission, transference, moving and updating via network connection; Computer application software for use in data, application program transmission, transference, moving and updating by creating image files; Computer application software for use in application program transmission, transference and moving via local disk
EASEUS MOBIMOVER
EASEUS MOBIMOVER
Trademark
Word
REGISTERED
Owner:
Serial:87737256
Filed:Dec 28, 2017
Classes:9, 42
Registration:5683397
Registered:Feb 26, 2019
Goods & Services
Computer programs for use in data transmission, data backup, data recovery, data transference, and moving, adding, deleting, editing and managing data on and between mobile devices and computers; Software for data transmission, data backup, data recovery, data transference, and moving, adding, deleting, editing and managing data on and between mobile devices and computers; Software for data transmission, data backup, data recovery, data transference, and moving, adding, deleting, editing and managing data within mobile devices; Downloadable computer application software for mobile phones, namely, software for data management, data migration, data transmission, data backup, and adding, deleting, editing and sharing data; Downloadable software in the nature of a mobile application for use in database management; Computer application software for mobile phones, portable media players, and handheld computers, namely, software for use in processing, sharing, storage, recovery, and backup of data and information; Computer software for data management on mobile phones, portable media players, and handheld computers; [ Computer programs for use in data recovery on devices utilizing various operating systems; ] Computer programs for data management for use in various computer operating systems; Computer software for data management of data on mobile devices, mobile phones, portable media player and laptops, namely, software for data transmission, data editing, moving, adding, and deleting, data backup, and data recovery of contacts, short messages, notes, calendars, voicemails, books, ringtones, pictures, and audio and video content; Computer programs for use in downloading, transferring and uninstalling applications on mobile devices; none of the foregoing used for the moving and storage industry; Computer software design; Updating of computer software; [ Recovery of computer data; ] Duplication of computer programs; Data conversion of computer programs and data, not physical conversion; Consulting services in the field of software as a service (SAAS); Maintenance of computer software; Computer systems analysis; Recovery of computer data; Installation of computer software; Off-site data backup; none of the foregoing for the moving and storage industry
EASEUS EVERYSYNC
EASEUS EVERYSYNC
Trademark
Word
REGISTERED
Owner:
Serial:86626997
Filed:May 12, 2015
Classes:9
Registration:4930962
Registered:Apr 5, 2016
Goods & Services
Computer software for file synchronization; Computer software for file synching between Personal Computers; Computer software for file synching between Personal Computer and File Transfer Protocol; Computer software for file synching between Personal Computer and network data storage device; Computer software for file synching between Cloud storage and Personal Computer
EASEUS
EASEUS
Service Mark
Stylized
REGISTERED
Owner:
Serial:79161953
Filed:Oct 22, 2014
Classes:42
Registration:4774906
Registered:Jul 21, 2015
Goods & Services
Research and development of new products for others; computer programming; computer software design; updating of computer software; recovery of computer data; maintenance of computer software; duplication of computer programs; installation of computer software; data conversion of computer programs and data not physical conversion; consulting services in the field of cloud computing
EASEUS MOBISAVER
EASEUS MOBISAVER
Trademark
Stylized
REGISTERED
Owner:
Serial:86064242
Filed:Sep 13, 2013
Classes:9
Registration:4532930
Registered:May 20, 2014
Goods & Services
Computer application software for mobile phones, portable media players, handheld computers, namely, software for use in processing, sharing, storage, recovery, backup of data and information; [ Computer software for use as a data shredder by deleting files without recovery possibility; Computer software for improving performance of mobile phones, portable media players, handheld computers; Computer software for use as a cleaner by removing temporary, unneeded and duplicate files of mobile phones, portable media players and handheld computers ]
CLEANGENIUS
CLEANGENIUS
Trademark
Stylized
REGISTERED
Owner:
Serial:85607688
Filed:Apr 25, 2012
Classes:9
Registration:4257427
Registered:Dec 11, 2012
Goods & Services
Computer software for improving operating system performance; Computer software for use as a computer system cleaner by removing temporary, unneeded and duplicate files; [ Computer software for computer system backup; ] Computer software for use in data encrypting; Computer software for creating default applications; [ Computer software for use in determining disc usage; ] Computer software for managing login items; Computer software for use as a data shredder by deleting files without recovery possibility; [ Computer software for use in data recovery; ] Computer software for use to uninstall programs; Computer software providing utility programs for assuring the efficient maintenance and operation of operating systems
EASEUS TODO BACKUP
EASEUS TODO BACKUP
Trademark
Stylized
REGISTERED
Owner:
Serial:85379627
Filed:Jul 25, 2011
Classes:9
Registration:4138052
Registered:May 8, 2012
Goods & Services
Class 009: Computer software for backup, recovery and synchronization for desktops, laptops, netbooks, tablets, smart phones, and servers; Computer software for storage backup and recovery, including hard disk, USB flash, external drives, tape, CD/DVD, NAS, iSCSI and RAID storage and virtual machine backup and recovery; Computer software for recovery and backup of data, imaging, incremental, snapshot, and network operations; Computer software for backup and recovery of databases
EASEUS
EASEUS
Trademark
Stylized
REGISTERED
Owner:
Serial:85378390
Filed:Jul 22, 2011
Classes:9
Registration:4138049
Registered:May 8, 2012
Goods & Services
Computer software for the back-up, storage, restoration and recovery of data, folders, files, and database; Computer software for use in data storage management and storage area networks; Computer software for backing up and restoring computer data; Computer software for use in disaster recovery; Computer software for replicating and archiving files from one data store to another; Computer programs for copying data from one electronic storage medium to another electronic storage medium; Computer software for online backup, cloud backup and recovery; Cloning software, namely, software for cloning computer hard drives, software for cloning computer operating systems, software for cloning data files, software for reconfiguring personal computers; Computer Software for the deployment of the image to multiple computer systems; Computer software for system deployment using disk imaging
EASEUS
EASEUS
Service Mark
Stylized
CANCELLED
Owner:
Serial:79092147
Filed:Jan 4, 2011
Classes:42
Registration:4089511
Registered:Jan 24, 2012
PARTITION MASTER
PARTITION MASTER
Trademark
Word
ABANDONED
Owner:
Serial:85046532
Filed:May 24, 2010
Classes:9
PARTITION MIRACLE
PARTITION MIRACLE
Trademark
Word
ABANDONED
Owner:
Serial:85046187
Filed:May 24, 2010
Classes:9
PARTITION TABLE DOCTOR
ABANDONED
Owner:
Serial:85046513
Filed:May 24, 2010
Classes:9
PARTITION-TOOL
PARTITION-TOOL
Trademark
Word
ABANDONED
Owner:
Serial:85046137
Filed:May 24, 2010
Classes:9
PARTITION WIZARD
PARTITION WIZARD
Trademark
Word
ABANDONED
Owner:
Serial:85046239
Filed:May 24, 2010
Classes:9
PTDD
PTDD
Trademark
Word
CANCELLED
Owner:
Serial:85046560
Filed:May 24, 2010
Classes:9
Registration:3903826
Registered:Jan 11, 2011
DATA RECOVERY WIZARD
REGISTERED
Owner:
Serial:85044729
Filed:May 21, 2010
Classes:9
Registration:3884569
Registered:Nov 30, 2010
Goods & Services
Class 009: Recorded computer program for recovering data on computer data storage devices; Recorded computer operating program; Recorded computer software for recovering data on computer data storage devices; Downloadable electronic publications in the nature of users' guidelines and handbook in the field of computer software; Computer program for recovering data on computer data storage devices; Downloadable software for recovering data on computer data storage devices; [ Computer utility programs for installing, formatting, and partitioning hard disk drives; Computer utility programs for managing storage devices in a networked environment; Computer utility programs for analyzing data to detect, eradicate and prevent the occurrence of computer viruses;] Desktop utility software
PAIR BACKUP
PAIR BACKUP
Trademark
Word
ABANDONED
Owner:
Serial:85044680
Filed:May 21, 2010
Classes:9
POWER DATA RECOVERY
POWER DATA RECOVERY
Trademark
Word
ABANDONED
Owner:
Serial:85044701
Filed:May 21, 2010
Classes:9
TODO BACKUP
TODO BACKUP
Trademark
Word
ABANDONED
Owner:
Serial:85044691
Filed:May 21, 2010
Classes:9
Goods & Services
"BACKUP"
D-EASEUS
D-EASEUS
Trademark
Stylized
ABANDONED
Owner:
Serial:77674354
Filed:Feb 20, 2009
Classes:9
EASEUS
EASEUS
Trademark
Stylized
REGISTERED
Owner:
Serial:77674357
Filed:Feb 20, 2009
Classes:9
Registration:3846997
Registered:Sep 14, 2010
Goods & Services
Recorded computer program for recovering data on computer data storage devices; Recorded computer operating program; Recorded computer software for recovering data on computer data storage devices; Downloadable electronic publications in the nature of users' guidelines and handbook in the field of computer software; Computer program for recovering data on computer data storage devices; Downloadable software for recovering data on computer data storage devices; Computer utility programs for installing, formatting, and partitioning hard disk drives; Computer utility programs for managing storage devices in a networked environment; [ Computer utility programs for analyzing data to detect, eradicate and prevent the occurrence of computer viruses; ] Desktop utility software
YIWO
YIWO
Trademark
Stylized
REGISTERED
Owner:
Serial:79055789
Filed:Feb 12, 2008
Classes:42
Registration:3587450
Registered:Mar 10, 2009
Goods & Services
Blank magnetic disks; recorded computer programs for use in disk management, recovery, backup and restoration of data; computer operating programs, recorded; recorded computer software for use in disk management, recovery, backup and restoration of data; blank magnetic data media; computer disk drives; [ downloadable electronic publications in the nature of books, magazines and journal in the field of computers; ] downloadable computer software for use in disk management, recovery, backup and restoration of data | Hosting of web sites; research and development of new products for others; computer programming; computer software design; updating of computer software; maintenance of computer software; duplication of computer programs; conversion of data or documents from physical to electronic media; installation of computer software; data conversion of computer program data or information not being physical conversion
EASEUS
EASEUS
Trademark
Stylized
ABANDONED
Owner:
Serial:78822288
Filed:Feb 23, 2006
Classes:9