Taco Bell Is Fighting For the Rights to 'Taco Tuesday' The popular phrase was trademarked in 1989 by a rival taco chain.

By Emily Rella

Opinions expressed by Entrepreneur contributors are their own.

Getty Images
Doritos tacos are made at the Taco Bell Cantina in Brookline, MA.

Taco Bell is getting heated over trademark rights so the company can fully Live Más.

The phrase "Taco Tuesday" is widely used in a variety of manners, from local restaurant promotions to dinner parties. But it turns out one company actually owns the rights to print and use the phrase commercially. That honor goes to the Midwest-based fast-food chain Taco John's, which has owned the trademark since 1989.

This means if Taco Bell wants to roll out a promotion, advertisement, or any sort of branding that says "Taco Tuesday," they could face legal action from the rival taco chain if they do not ask explicit permission.

On (of course) Tuesday, Taco Bell officially filed a petition with the U.S. Patent and Trademark Office asking for the phrase "Taco Tuesday" to be "freely available to all who make, sell, eat and celebrate tacos."

LLiberate Taco Tuesday Court FIling via Taco Bell

The brand even made a cheeky play at the new lawsuit on social media, posting the catchy phrase on Twitter.

The phrase originated at one Taco John's restaurant as a part of a promotional deal where it would sell two tacos for 99 cents in order to increase revenues on Tuesdays, which were historically slow days for the company (originally spelled as 'Taco Twosday'). It then expanded to other franchisees and was eventually trademarked.

"When it comes right down to it, we're lovers, not fighters, at Taco John's," Taco John's CEO Jim Creel told Entrepreneur via email. "But when a big, bad bully threatens to take away the mark our forefathers originated so many decades ago, well, that just rings hollow to us. If 'living más' means filling the pockets of Taco Bell's army of lawyers, we're not interested."

Taco John's has 40 days to respond to Taco Bell's filing. The decision can take upwards of two years to be made.

"Taco Bell seeks no damages or trademark rights in 'Taco Tuesday.' It simply seeks common sense for usage of a common term," Taco Bell said in a release regarding the legal documentation. "In filing the legal petitions, Taco Bell is honoring people's right to come together and celebrate the joys of tacos, on Tuesdays and every other day."

Yum! Brands was up 23.7% in a one-year period as of Tuesday afternoon.

Emily Rella

Senior News Writer

Emily Rella is a Senior News Writer at Entrepreneur.com. Previously, she was an editor at Verizon Media. Her coverage spans features, business, lifestyle, tech, entertainment, and lifestyle. She is a 2015 graduate of Boston College and a Ridgefield, CT native. Find her on Twitter at @EmilyKRella.

Want to be an Entrepreneur Leadership Network contributor? Apply now to join.

Editor's Pick

Business News

JPMorgan Shuts Down Internal Message Board Comments After Employees React to Return-to-Office Mandate

Employees were given the option to leave comments about the RTO mandate with their first and last names on display — and they did not hold back.

Business News

Zillow Predicts These 10 Places Will Have the Hottest Housing Markets in 2025

Zillow predicted that the hottest housing market of 2025 will be Buffalo, New York. Here's why.

Business Ideas

70 Small Business Ideas to Start in 2025

We put together a list of the best, most profitable small business ideas for entrepreneurs to pursue in 2025.

Business News

'Masculine Energy Is Good': Mark Zuckerberg Tells Joe Rogan He Thinks Companies Need More Aggression

On the most recent episode of "The Joe Rogan Experience," Meta CEO Mark Zuckerberg said corporate culture has become "neutered."

Business News

'More Soul-Crushing Than Ever': Popular Hiring Platform Finds Around 20% of Its Postings Were 'Ghost Jobs'

Is that job listing too good to be true? There's a one-in-five chance that it might be.

Growing a Business

5 Risk-Taking Lessons From Founders Who Bet Big and Won

Discover the bold moves and strategic risks that catapulted these entrepreneurs to success. Learn how their fearless decisions can inspire your own path to growth.