Deals & regulation
Court finds Tweet and bird trademarks likely abandoned, while Twitter retains protection
In X's dispute with Project Bluebird, a court found the Tweet trademark and bird logo likely abandoned while accepting continued use of Twitter branding, according to Eric Goldman's legal analysis. X's app-store description identifying the service by its former name helped sustain the Twitter marks. The distinction illustrates how rebranding and remaining commercial uses can affect trademark rights. The decision concerns a preliminary injunction, so it does not finally resolve ownership or establish unrestricted use of the assets.
Editorial summary · Publisher article
What matters
- The court cited absent Tweet and bird branding on X's homepage and app-store listing, alongside evidence of an intent not to resume use.
- Some evidence offered by X lacked dates or concerned Twitter rather than the other marks.
- Project Bluebird renamed its service from twitter.new to tweet.app after the ruling.
Context & caveats
- Goldman's prediction that Twitter protection may also disappear is commentary, not a court finding.
- The ruling concerns trademarks; the headline's public-domain framing should not be read as a determination of all intellectual-property rights.
Why this made the edition
Legal commentary provides a case citation, specific judicial reasoning and the essential preliminary-ruling caveat.
Source material