| STACK EXCHANGE Stack Exchange, Inc. 2283282 13 Jun 2022 | Protected: Registered/protected | Electronic mail services, namely, transmission of electronic mail; pro... Class 038 Class 038 Communications Services Electronic mail services, namely, transmission of electronic mail; providing on-line electronic bulletin boards for the transmission of messages among computer users on a variety of topics of general interest to the public; providing an on-line electronic interactive bulletin board for publishing of information, discussion and videos in the field of computer programming and computer technology; providing on-line chat rooms for transmission of messages among computer users concerning a variety of topics of general interest to the public; providing on-line communications links which transfer the web site user to other local and global web pages; electronic transmission of text, messages, information, sound, images, documents and data via electronic communications networks; electronic transmission of text, messages, information, sound, images, documents and data via a global communications network or the Internet; broadcasting, transmission and delivery of audio, video and multimedia content by means of wireless communications and computer networks. | |
| STACK EXCHANGE Stack Exchange, Inc. 2277353 4 Oct 2018 | Protected: Registered/protected | Downloadable mobile applications featuring user-defined information, a... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Downloadable mobile applications featuring user-defined information, allowing users to ask and answer questions on a variety of topics of general interest, providing search engines for obtaining information requested by users, providing customized searching to locate specific information requested by users, creating a community for registered users to participate in discussions, getting feedback from peers, forming virtual communities, and engaging in social networking. Class 042 Class 042 Computer & Software Services & Scientific Services Computer services, namely, providing customized online web pages featuring user-defined information; computer services, namely, hosting a webpage for users to ask and answer questions on a variety of topics of general interest, providing search engines for obtaining information requested by users on a global computer network, providing customized searching of a webpage to locate specific information requested by users, creating an on-line community for registered users to participate in discussions, get feedback from their peers, form virtual communities, and engage in social networking; application service provider featuring application programming interface (API) software for use in building software applications. | |