Tweet and Bird Logo Enter Public Domain, X Keeps Twitter Mark

A recent blog post by Eric Goldman reports that the iconic “tweet” symbol and the bird logo that have long been associated with the social‑media platform appear to have entered the public domain. According to Goldman, the trademarks on the bird and the word “tweet” have expired, allowing anyone to use the imagery and term without infringing on a registered mark. The article cites legal filings and trademark databases that show the expiration dates of the relevant marks, and notes that the public‑domain status could open the door for third‑party use of the bird icon in new products and services.

Despite the lapse in these particular trademarks, Goldman points out that X (formerly Twitter) still retains ownership of the “Twitter” name and related branding. The company has continued to enforce its rights to the Twitter mark, and has not yet relinquished control over the broader brand identity. Goldman discusses the potential implications for competitors and the broader tech ecosystem, noting that while the bird icon may now be freely usable, the core brand name remains protected. The article also references discussions on the Hacker News community, where users have debated the legal and commercial ramifications of the public‑domain status.

In conclusion, while the bird logo and the “tweet” term may now be free for public use, X’s continued claim over the Twitter name suggests that the company will still exercise control over its core brand identity. The blog highlights the importance of monitoring trademark registrations and the potential for new entrants to leverage the now‑public‑domain symbols, while also underscoring that the overarching brand remains a valuable asset for X.