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Stone Brewing v. MillerCoors: A Key(STONE) Trademark Battle

By Tucker Chambers on February 22, 2018
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Stone Brewing Co., an independent craft brewery based in California, has filed a trademark infringement complaint against MillerCoors LLC and Molson Coors Brewing Co. (collectively “MillerCoors”). The complaint is based on the recent rebranding of the MillerCoors “Keystone” beer. The rebranded packaging separates “Keystone” into two words, with the smaller word “KEY” on a separate line, above the larger word “STONE.” See the photograph below of the rebranded can (Stone Brewing’s co-founder Greg Koch is in the background, looking displeased).

See also the external packaging of the 30-packs, which further emphasize the word “STONE” on the cans:

Stone Brewing owns an incontestable federal trademark registration for STONE (typeset) for “beers and ales” (Reg. No. 2168093).  When MillerCoors rebranded last year, it appears it may have known about Stone Brewing’s registered rights in the STONE mark. MillerCoors had already filed an application to register “STONES” for beer back in 2007, but was refused registration by the Trademark Office, based on likelihood of confusion with Stone Brewing’s STONE registration. After that refusal, MillerCoors abandoned its STONES application.

Nevertheless, when MillerCoors announced its rebranded packaging for Keystone last year, it emphasized that the rebranded can “plays up the ‘Stone’ nickname” for the beer, and further noted that with this rebranding effort, “Keystone Light is grabbing 2017 by the ‘Stones.”

Stone Brewing’s complaint is aggressive and persuasive, but it also includes some playful and humorous language, along with frequent criticism of MillerCoors, including digs at the quality of its beer (or lack thereof), and its decline in recent years as one of the “Beers Americans No Longer Drink.”  Below are a few of my favorite lines (note that “Gargoyle” is a nickname/emblematic self-reference to Stone Brewing)

  • “Since 1996, the incontestable STONE® mark has represented a promise to beer lovers that each STONE® beer, brewed under the Gargoyle’s watchful eye, is devoted to craft and quality. Like all Gargoyles, it is slow to anger and seeks a respectful, live-and-let-live relationship with peers and colleagues – even those purveying beers akin to watered-down mineral spirits. But Stone and the Gargoyle cannot abide MillerCoors’s efforts to mislead beer drinkers and sully (or steal) what STONE® stands for.”
  • “The Gargoyle does not countenance such misdirection of consumers; nor does it support those who would disavow their own Colorado mountain heritage to misappropriate another’s ancestry. Stone accordingly brings this action to help usher Keystone back to the Rockies. Should Keystone not willingly return, Stone intends to seek expedited discovery in aid of a preliminary injunction”

Stone Brewing’s co-founder Greg Koch recently posted a video regarding the dispute, and MillerCoors issued the following public response:

  • “This lawsuit is a clever publicity stunt with a multi-camera, tightly-scripted video featuring Stone’s founder Greg Koch. Since Keystone’s debut in 1989, prior to the founding of Stone Brewing in 1996, our consumers have commonly used ‘Stone’ to refer to the Keystone brand, and we will let the facts speak for themselves in the legal process”

What do you think about this dispute? In my view, it’s more than a publicity stunt. The MillerCoors response about how some consumers may refer to “Stone” for Keystone beer is less relevant than the marks actually used in commerce by MillerCoors. Based on the rebranded packaging’s emphasis of “STONE,” and Stone Brewing’s incontestable registration for STONE for beer, this appears to be a relatively strong complaint. MillerCoors may be rolling a stone uphill on this one. But we’ll have to wait to see its answer and any defenses. Stay tuned for updates.

Photo of Tucker Chambers Tucker Chambers

View my professional biography

I’ve always been fascinated by brands, logos, slogans, and other creative works. I remember in my first year of middle school, asking my parents for the Adidas “three stripe” shoes to match my friends at school. And I vividly…

View my professional biography

I’ve always been fascinated by brands, logos, slogans, and other creative works. I remember in my first year of middle school, asking my parents for the Adidas “three stripe” shoes to match my friends at school. And I vividly recall various McDonald’s commercials and billboards, with the golden arches and the ubiquitous slogans, such as “We Love to See You Smile” (which, in my teenage years, changed to the allegedly hipper slogan “i’m lovin’ it”). And other endless logos and characters would intrigue me at the grocery store. I remember wondering why the little ® and © symbols were there, and what they meant—and eventually, this all led to an interest in trademarks and copyright law.

I was also drawn to intellectual property law based on my interests in technology, computers, and robotics. In my high school years, a small group of friends started a robotics team and asked me to join. We built a makeshift robot (primarily from plywood and pool noodles) and somehow ended up winning a regional competition. The following year (with a significantly more sophisticated robot), we advanced to the national championship.

My interest in practicing intellectual property law also grew through my law school courses and research work with my intellectual property professor, Ruth Okediji. In particular, one of my courses allowed me to embark on a week of extracurricular traveling to conduct pro bono work for a non-profit organization, including a visit to Tetiaroa in French Polynesia (a two-square-mile atoll, about three hours by boat from Tahiti). I worked diligently on some trademark matters, while sitting by the beach, sipping on fresh coconut water. Needless to say, that beach-side adventure set a high bar for the real-world practice of intellectual property law—but thus far I have not been disappointed.

Outside of work, I enjoy spending time with my wife and family, trying out new restaurants in the Twin Cities area (especially Italian and Latin American), playing tennis, and catching up on my favorite TV shows (current favorite: Stranger Things) or watching movies—especially spy thrillers, mind-benders, or futuristic sci-fi (all-time favorite: Inception).

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  • Posted in:
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  • Organization:
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