cannabis trademark
Canna Law Blog

Federal Court Rejects “Illegality Defense” in Cannabis Trademark Case

The creative defense that failed A trademark infringement defendant argued it couldn’t be sued in federal court because its cannabis business was engaged in illegal activity under federal law. This seemingly clever strategy fell flat in Colorado federal court, representing the latest decision in a growing trend of federal judges retaining cannabis-related litigation despite the

cannabis intellectual property
Canna Law Blog

Cannabis IP Licensing 101

Cannabis intellectual property (IP) licensing deals can be complicated, presenting unique issues. Many companies expect the biggest hurdle to be state cannabis law compliance. Although this is certainly a major concern, it’s important to start with the brand licensing fundamentals by analyzing the validity and strength of the IP itself. With any licensing deal, the

Cannabis Trademark
Canna Law Blog

Cannabis Branding and Trademark Protection

This would be a good time to review the branding protection avenues available to cannabis business owners, and to discuss celebrity branding. There are three main ways a brand owner can establish trademark rights: By using the mark in connection with their goods or services (legally) in commerce; By registering the mark with the United

cannabis trademark
Canna Law Blog

How Strong Is Your Cannabis Trademark?

Understanding Trademark Strength We frequently discuss the cannabis-specific challenges that brands face when seeking trademark protection. But it’s just as important not to lose sight of the core trademark principles that apply to all businesses—especially the need for a strong, distinctive mark. Clients often approach us with catchy, creative names that, unfortunately, are (or are

cannabis trademark
Canna Law Blog

Licensing Cannabis Trademarks: What You Need to Know

For many cannabis brands, licensing their trademarks can be a savvy business move (for more information on cannabis trademarks generally, check out our webinar, Trademarking Cannabis: Cutting Through the Legal Haze). But it also comes with its own set of challenges. Unlike in most industries, cannabis operates in a complicated legal gray zone — which

Event flyer for "Trademarking Cannabis" webinar on March 6, 2025, featuring three attorneys. Includes a cannabis leaf illustration and a "Register Now" button.
Canna Law Blog

FREE Webinar This Thursday, March 6: Trademarking Cannabis – Cutting Through the Legal Haze

REGISTER HERE The cannabis industry is expanding nationwide, but securing trademark protection remains a complex challenge due to federal restrictions and evolving state laws. If you’re a cannabis business owner, lawyer, or entrepreneur looking to protect your brand, you won’t want to miss our upcoming webinar on cannabis and trademarks. What You’ll Learn Our expert

drug paraphernalia
Canna Law Blog

Cannabis Paraphernalia: Protecting Your Brand Amid Federal Prohibition

The days of smoking cannabis out of apples is over. Smoking devices are readily accessible in tobacco shops and cannabis retailers, and their production and sale are big business. Creative shapes and sizes impress and create unique smoking experiences. However, as states across the U.S. continue to legalize cannabis for medical and recreational use, the

American flag, cannabis buds, and rolling papers next to a red play button icon, with text "Post-Election Cannabis Wrap: Smoke 'Em If You've Got 'Em.
Canna Law Blog

Webinar Replay: Post-Election Cannabis Wrap – Smoke ’em if You’ve Got ’em

On Thursday, November 7th, Vince Sliwoski and Fred Rocafort held a post election discussion “Post-Election Cannabis Wrap – Smoke ’em if You’ve Got ’em”. Watch the replay! Key Takeaways from the “Smoke ’em if You’ve Got ’em – 2024 Post Election Cannabis Wrap” Webinar: Panelists: Vince Sliwoski: Oregon Business lawyer specializing in cannabis and commercial

matt goldberg deb fernando nicole gossett-roxbury
Canna Law Blog

Harris Sliwoski LLP Welcomes Esteemed Litigation Team

We are pleased to announce the addition of an esteemed litigation team to the Oregon office. Matt Goldberg, Nicole Gossett-Roxbury, and Deb Fernando have joined our law firm from Lotus Law Group. They will continue to focus on high-stakes business and real estate litigation. Their clients include business owners and operators, investors, financial institutions, and