August 24, 2009

Twitter May Be Refused “Tweet” Trademark

August 24th 2009

Twitter’s laissez-faire approach to trademark enforcement may prove to be a liability after all. Numerous firms have set up services using the Twitter mark: Twitterific, Tiny Twitter, Twitterberry, MadTwitter, TwitterFone, Twitterholic, Twitter Karma, TwitterBuzz, Twitterdex, Twitterlocal, TwitterPoster, TwitterCounter. There’s no sign that Twitter has defended against such use. Even their API agreement fails to lay […]