canna law blog

Cannabis Trademarks: Understanding the Opposition Process

We’ve referenced the Trademark Trial and Appeals Board (TTAB) in numerous posts related to protecting your cannabis trademarks, but many clients come to me unaware of the functions of the TTAB. This post will give a basic rundown of what the TTAB does, and what the trademark opposition process looks like. This process is something

canna law blog

When it Comes to Cannabis Advertising, Be Careful With Social Media Influencers

It’s becoming more and more common for companies in all industries to use social media “influencers” to promote their goods and services online. Influencer advertising in the cannabis industry is a particularly risky idea because paid advertisers need to comply with all cannabis marketing and advertising rules. It goes without saying that social media influencers

canna law blog

Cannabis Patent Litigation Update: The 911 Patent Passes the (Alice) Test!

As promised, here’s an update on the first ever cannabis patent infringement case, which we’ve previously written about here and here.  Since it’s been a little while – plaintiff United Cannabis Corporation (“UCANN”) owns the “911 Patent,” which generally covers liquid cannabinol formulations of a purified CBD and/or THC greater than 95%. Last July, UCANN

canna law blog

The Battle Over the HARVEST Trademark for Cannabis Retail

I’ve written extensively about trademark litigation matters involving cannabis brands, but up until now, the trend in these lawsuits has been well-known non-cannabis companies suing cannabis companies. To read more about these cases, see the following posts: UPS Sues Multiple Cannabis Delivery Companies for Trademark Infringement What NOT to do with your Cannabis Brand: The

canna law blog

Cannabis Patent Litigation Update: Is Extraction and Preparation Prior Art?

About six months ago, we posted news of the first ever cannabis patent infringement case.  As a reminder, the case was initiated by United Cannabis Corporation (“UCANN”) in the United States District Court, District of Colorado against its in-state competitor, Pure Hemp Collective Inc. (“Pure Hemp”). The subject patent is U.S.P. 9,730,911 – “cannabis extracts

canna law blog

UPS Sues Multiple Cannabis Delivery Companies for Trademark Infringement

As ardent followers of this blog are well aware, one of my favorite pastimes is keeping tabs on who is suing whom in the cannabis industry for trademark infringement. These lawsuits serve as great examples for my clients of what NOT to do when choosing a brand for their company. The last couple of years

canna law blog

The “Tiger Hemp Beer” Case: Clear Your Cannabis Trademarks Before Filing

One of my favorite pastimes is perusing the United States Patent and Trademark Office’s (USPTO) Trademark Trial and Appeals Board’s (TTAB) records for disputes involving cannabis, hemp and CBD because there are often valuable lessons to be learned. One such record is the pending Notice of Opposition filed by Heineken Asia Pacific against Hemp Beer

canna law blog

Trademark Considerations for Your Celebrity Cannabis Licensing Deals

I’ve worked on many celebrity licensing and endorsement deals, and my firm’s cannabis intellectual property lawyers have received countless inquiries from companies looking to partner with one celebrity or another. And while the best of the deals can be very lucrative (and interesting) for everyone involved, plenty of them fizzle out for one reason or

canna law blog

BREAKING NEWS: First Cannabis Patent Lawsuit Filed

In previous posts, we’ve puzzled about why no one has filed a cannabis patent infringement case, despite the large number of patents granted for cannabis plants and compounds. See here, and here. That all changed last week. United Cannabis Corporation (“UCANN”) has now filed what is believed to be the first cannabis patent infringement complaint.

canna law blog

Choosing Your Cannabis Trademark

We’ve gone over the obstacles to obtaining federal trademark protection at length, but given recent inquiries our cannabis trademark attorneys have been receiving lately, it seemed high time to revisit what exactly makes a trademark “strong” or “weak.” I regularly have clients come to me with catchy marks they or their brand consultants have developed,