M365 Trademark

Trademark Overview


On Monday, July 7, 2025, a trademark application was filed for M365 with the United States Patent and Trademark Office. The USPTO has given the M365 trademark a serial number of 99271358. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, March 17, 2026. This trademark is owned by Microsoft Corporation. The M365 trademark is filed in the Computer & Software Products & Electrical & Scientific Products, Advertising, Business and Retail Services, Construction & Repair Services, Communication Services, Education & Entertainment Services, and Computer & Software Services & Scientific Services categories with the following description:

Downloadable computer software using artificial intelligence (AI) for collaborating and enhancing user productivity and communication capabilities by connecting users with information, data, content, projects, files, and documents from software applications; downloadable computer software and downloadable computer programs for database management, data storage and backup, virtualization, networking, collaboration, remote access, remote support, cloud computing, data sharing, data security, access, administration and management of computer applications and computer hardware, computer application distribution, and for transmission of voice, data, images, audio, video, and information, and for content management, online project management, creating, offering, hosting, and delivering online conferences, meetings, demonstrations, tours, presentations and interactive discussions, word processing programs, and operating system programs; downloadable computer software, namely, a full line of d...

Education and training services, namely, online education services in the nature of training and classes in the field of artificial intelligence; Providing education and training services, namely, classes, seminars, workshops, and non-downloadable webinars in the field of computers and computer technology; arranging and conducting educational conferences and exhibitions in the field of computer technology; providing information over computer networks and global communication networks in the fields of entertainment, music, interactive games, movies, sports, news relating to current events, and arts and culture; information, advice and consultancy services relating to the aforesaid services

Business services, namely, business data analysis services rendered using artificial intelligence (AI); Business services, namely, business consultation services, business advice and information services; business marketing services; and business consulting services; providing business information

Consultancy services, namely, technical support services for troubleshooting the repair of computer hardware and providing information regarding diagnosing computer hardware; Consultancy concerning installation, maintenance and repair of computer hardware

Telecommunications services, namely, transmission of information, voice, data, graphics, images, documents, audio and video by means of telecommunications networks, wireless communication networks, and the Internet; Telecommunications services, namely, providing on-line chat rooms for the transmission of messages among users in the field of general interest; voice chat services; electronic transmission and streaming of digital media, messages, documents, images, music, games and data; voice over internet protocol services; video-on-demand transmission services; providing online chat rooms and electronic bulletin boards for transmission of messages among users concerning business services, listings for announcements, events, meetings, activities, politics, family, arts and information on a wide variety of topics of general interest to the public and consultancy services, for all of the aforesaid services

Computer services, namely, consultancy in the field of artificial intelligence (AI) technology; Computer services, namely, providing technical support, information and consultation services, namely, troubleshooting in the nature of diagnosing problems in computer hardware, computer software and computer operating systems; computer hardware and software testing services; computer services, namely, providing software updates via computer networks and global communication networks; computer services, namely, providing on-line non-downloadable software for database management, data storage and backup, virtualization, networking, collaboration, remote access, remote support, cloud computing, data sharing, data security, access, administration and management of computer applications and computer hardware, computer application distribution, and for transmission of voice, data, images, audio, video, and information, and for content management, online project management, creating, offering, hos...

General Information


Serial Number99271358
Word MarkM365
Filing DateMonday, July 7, 2025
Status686 - PUBLISHED FOR OPPOSITION
Status DateTuesday, March 17, 2026
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, March 17, 2026

Trademark Statements


Pseudo MarkMICROSOFT THREE SIX FIVE
Pseudo MarkMICROSOFT THREE HUNDRED SIXTY FIVE
Goods and ServicesDownloadable computer software using artificial intelligence (AI) for collaborating and enhancing user productivity and communication capabilities by connecting users with information, data, content, projects, files, and documents from software applications; downloadable computer software and downloadable computer programs for database management, data storage and backup, virtualization, networking, collaboration, remote access, remote support, cloud computing, data sharing, data security, access, administration and management of computer applications and computer hardware, computer application distribution, and for transmission of voice, data, images, audio, video, and information, and for content management, online project management, creating, offering, hosting, and delivering online conferences, meetings, demonstrations, tours, presentations and interactive discussions, word processing programs, and operating system programs; downloadable computer software, namely, a full line of downloadable computer software for business productivity, business IT service management, business computer devices management, business IT security management, business administration and management, accounting, and marketing in the fields of business, and downloadable computer software to facilitate e-commerce business transactions via a global computer network; downloadable computer operating system software; downloadable network access server operating software; downloadable computer programs for managing communications and data exchange between computers and electronic devices; downloadable computer software for computer network security, anti-virus protection, and digital intrusion detection and prevention; downloadable computer graphics and graphical user interface software; Computer hardware; Wireless communications devices, namely, mobile phones, cellular telephones, personal digital assistants, and hand-held computers; downloadable computer software development tools; downloadable website development software; downloadable computer software that provides web-based access to applications and services through a web operating system or portal interface; downloadable computer software for developing and operating cloud computer networks and applications; downloadable computer software for computer system and application development, deployment and management; computer hardware and downloadable software for monitoring automobiles performance, for mapping and navigation, for electronic mail and wireless communications, for maintaining personal directories, contact lists, address and telephone number lists
Pseudo MarkMICROSOFT THREE SIXTY FIVE
Goods and ServicesEducation and training services, namely, online education services in the nature of training and classes in the field of artificial intelligence; Providing education and training services, namely, classes, seminars, workshops, and non-downloadable webinars in the field of computers and computer technology; arranging and conducting educational conferences and exhibitions in the field of computer technology; providing information over computer networks and global communication networks in the fields of entertainment, music, interactive games, movies, sports, news relating to current events, and arts and culture; information, advice and consultancy services relating to the aforesaid services
Goods and ServicesBusiness services, namely, business data analysis services rendered using artificial intelligence (AI); Business services, namely, business consultation services, business advice and information services; business marketing services; and business consulting services; providing business information
Goods and ServicesConsultancy services, namely, technical support services for troubleshooting the repair of computer hardware and providing information regarding diagnosing computer hardware; Consultancy concerning installation, maintenance and repair of computer hardware
Goods and ServicesTelecommunications services, namely, transmission of information, voice, data, graphics, images, documents, audio and video by means of telecommunications networks, wireless communication networks, and the Internet; Telecommunications services, namely, providing on-line chat rooms for the transmission of messages among users in the field of general interest; voice chat services; electronic transmission and streaming of digital media, messages, documents, images, music, games and data; voice over internet protocol services; video-on-demand transmission services; providing online chat rooms and electronic bulletin boards for transmission of messages among users concerning business services, listings for announcements, events, meetings, activities, politics, family, arts and information on a wide variety of topics of general interest to the public and consultancy services, for all of the aforesaid services
Goods and ServicesComputer services, namely, consultancy in the field of artificial intelligence (AI) technology; Computer services, namely, providing technical support, information and consultation services, namely, troubleshooting in the nature of diagnosing problems in computer hardware, computer software and computer operating systems; computer hardware and software testing services; computer services, namely, providing software updates via computer networks and global communication networks; computer services, namely, providing on-line non-downloadable software for database management, data storage and backup, virtualization, networking, collaboration, remote access, remote support, cloud computing, data sharing, data security, access, administration and management of computer applications and computer hardware, computer application distribution, and for transmission of voice, data, images, audio, video, and information, and for content management, online project management, creating, offering, hosting, and delivering online conferences, meetings, demonstrations, tours, presentations and interactive discussions, word processing programs, operating system programs; electronic data storage; cloud services, namely, providing temporary use of online non-downloadable software for artificial intelligence, machine learning, and deep learning; cloud services, namely, providing on-line non-downloadable operating software for accessing and using a cloud computing network; cloud hosting provider services, namely, cloud computing featuring software for using artificial intelligence (AI) for collaborating and enhancing user productivity and communication capabilities by connecting users with information, data, content, projects, files, and documents from software applications; computer security services, namely, enforcing, restricting and controlling access privileges of users of computing resources for cloud resources based on assigned credentials, integration of private and public cloud computing environments, remote and on-site infrastructure management services for monitoring, administration and management of public and private cloud computing it and application systems; providing virtual computer systems and virtual computer environments through cloud computing; application service provider (asp) featuring software using artificial intelligence (AI) for collaborating and enhancing user productivity and communication capabilities by connecting users with information, data, content, projects, files, and documents from software applications; application service provider (asp), namely, providing, hosting, managing, developing, and maintaining applications, software, web sites, and databases of others for collaborating and enhancing user productivity and communication capabilities through artificial intelligence (AI) by connecting users with information, data, content, projects, files, and documents; providing technical information in the fields of design, development, programming, customization, selection, and implementation of computers, computer software, and computer networks, and information regarding diagnosing computer hardware and software problems and regarding the maintenance and updating of computer software, and the development and operation of computer systems, software and networks; computer software consulting services; consultancy in the design and development of computer hardware; consulting in the field of information technology; consulting in the field of cloud computing networks and applications; design and development of computer networks and network software and applications; leasing computer facilities; electronic storage of files and documents; electronic storage of files, documents and databases; technology consultancy services in the field of development of computer software; platform-as-a-service (paas) services featuring software platforms using artificial intelligence (AI) for collaborating and enhancing user productivity and communication capabilities by connecting users with information, data, content, projects, files, and documents from software applications; infrastructure-as-a service (iaas) services, namely, providing information technology (IT) software systems for virtualization of cloud computing resources to simplify IT infrastructure; software-as-a-service (saas) services featuring software for creating web applications, data storage and backup, database management, virtualization, networking, collaboration, remote access, remote support, cloud computing, data sharing, data security, access, administration and management of computer applications and computer hardware, computer application distribution, and for transmission of voice, data, images, audio, video, and information, and for content management, online project management, creating, offering, hosting, and delivering online conferences, meetings, demonstrations, tours, presentations and interactive discussions; platform-as-a-service (paas) services featuring computer software platforms for creating web applications, data storage and backup, database management, virtualization, networking, collaboration, remote access, remote support, cloud computing, data sharing, data security, access, administration and management of computer applications and computer hardware, computer application distribution, and for transmission of voice, data, images, audio, video, and information, and for content management, online project management, creating, offering, hosting, and delivering online conferences, meetings, demonstrations, tours, presentations and interactive discussions; computer services, namely, creating cloud-based indexes of information; computer hardware and software development

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateMonday, July 7, 2025
Primary Code009
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class035 - Advertising; business management; business administration; office functions.
US Class Codes100, 101, 102
Class Status Code6 - Active
Class Status DateMonday, July 7, 2025
Primary Code035
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class037 - Building construction; repair; installation services.
US Class Codes100, 103, 106
Class Status Code6 - Active
Class Status DateMonday, July 7, 2025
Primary Code037
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class038 - Services allowing people to communicate with another by a sensory means.
US Class Codes100, 101, 104
Class Status Code6 - Active
Class Status DateMonday, July 7, 2025
Primary Code038
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class041 - Education; providing of training; entertainment; sporting and cultural activities.
US Class Codes100, 101, 107
Class Status Code6 - Active
Class Status DateMonday, July 7, 2025
Primary Code041
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateMonday, July 7, 2025
Primary Code042
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameMicrosoft Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressCincinnati, OH 45202
US

Party NameMicrosoft Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressCincinnati, OH 45202
US

Trademark Events


Event DateEvent Description
Monday, July 7, 2025NEW APPLICATION ENTERED
Monday, July 7, 2025APPLICATION FILING RECEIPT MAILED
Wednesday, November 12, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Thursday, November 20, 2025ASSIGNED TO EXAMINER
Monday, November 24, 2025NON-FINAL ACTION WRITTEN
Monday, November 24, 2025NON-FINAL ACTION E-MAILED
Monday, November 24, 2025NOTIFICATION OF NON-FINAL ACTION E-MAILED
Wednesday, February 11, 2026TEAS RESPONSE TO OFFICE ACTION RECEIVED
Wednesday, February 11, 2026CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, February 11, 2026TEAS/EMAIL CORRESPONDENCE ENTERED
Saturday, February 21, 2026APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, March 11, 2026NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, March 17, 2026PUBLISHED FOR OPPOSITION
Tuesday, March 17, 2026OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED