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tech 9 September 2026

“Tweet” and the Bird Logo Apparently Enter the Public Domain

The case of Project Bluebird vs. X Corporation raises crucial questions about trademark use in the digital era. Learn how the term 'Tweet' and the bird logo might enter the public domain, while X Corp. retains its grip on the Twitter mark.

Article inspired by the original source
“Tweet” and the bird logo apparently enter the public domain ↗ blog.ericgoldman.org

Introduction

Recent news has been marked by an intriguing case concerning the future of trademarks associated with the former Twitter. Project Bluebird, a social service aiming to reinvent what Twitter was before its transformation into X by Elon Musk, has sparked a legal debate over the potential abandonment of the TWEET and bird logo trademarks. While X Corporation continues to cling to the Twitter mark, the outcome of this case could redefine the landscape of trademark rights in the digital era.

The Legal Context

Project Bluebird, previously known as "twitter.new," renamed its service to "tweet.app" following a court ruling. Their argument is that X has abandoned the TWEET and bird logo trademarks. In 2025, Bluebird filed intent-to-use applications for these trademarks, arguing that X no longer actively exploits them.

However, the court ruled that X Corp. has not abandoned the Twitter trademark. The main argument is that the "formerly known as Twitter" reference on the Apple App Store constitutes continuous trademark use. This reference allows consumers to link the X app to the former Twitter brand, capitalizing on the residual goodwill.

A Complex Case

The complexity of the situation lies in the fact that X continues to reference Twitter to maintain an emotional and intellectual connection with its users. However, it is also evident that X has no intention of actively promoting the Twitter mark in the future, raising questions about the viability of this strategy in the long term.

According to Statista, Twitter had approximately 450 million monthly active users before its transformation into X. Even though many of these users continue to use the new platform, the association with the Twitter brand plays a crucial role in maintaining their engagement.

Implications for Brands

If the term TWEET and the bird logo were to enter the public domain, it could have significant repercussions for brands in the tech sector. It would offer competitors the opportunity to capitalize on these well-known symbols without legal restrictions, potentially to the detriment of X Corp.

Conclusion

The case of Project Bluebird vs. X Corporation is a fascinating example of how trademark rights can be contested and reinterpreted in today's digital context. For tech companies, it underscores the importance of carefully managing their trademark portfolio, especially when navigating rebrandings or major transformations.

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