Serial Number
87772598
Owner
STACK EXCHANGE INCAttorney
Michael A. GellerFirst Use Date
Mar 31, 2016
Filing Date
Jan 26, 2018
STACK OVERFLOW Trademark
Serial Number: 87772598 • Registration: 5803103
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Michael A. Geller DLA Piper LLP (US)
P.O. Box 64807
Chicago, IL 60664-0807
United States
Trademark Details
Filing Date
January 26, 2018
Registration Date
July 16, 2019
First Use Anywhere
March 31, 2016
First Use in Commerce
March 31, 2016
Published for Opposition
April 30, 2019
Goods & Services
Computer services, namely, providing customized online websites 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 computer 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
Downloadable computer program allowing users within an organization to ask and answer questions on a variety of topics of general interest, to search for and obtain information requested by users, to locate specific information requested by users, to create a community within an organization for registered users to participate in discussions, to get feedback from peers within an organization, to form virtual communities, and to engage in social networking; 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
