Podcast: The Briefing by the IP Law Blog - Prince Estate Wants Winery's 'Purple Rain' Trademark Back in the Bottle
The Briefing by the IP Law Blog: Prince Estate Wants Winery's 'Purple Rain' Trademark Back in the Bottle
PODCAST: Williams Mullen's Trending Now: An IP Podcast - False and Misleading Advertising, Label Review
The Court ruled that the post-sale context can be relevant when establishing similarity between trade marks....more
On April 1, 2025, long-awaited amendments to Canada’s Trademarks Act and Trademarks Regulations will come into force. The purpose of the amendments is to discourage abuse of Canada’s trademarks regime and to improve the...more
Canada’s Competition Act was amended effective December 15, 2023 to both (i) establish a new, more expansive framework for challenging anti-competitive conduct by dominant firms and (ii) specifically provide that it is an...more
On December 27, 2020, President Trump signed the bipartisan COVID-19 relief and government funding bill which includes the Trademark Modernization Act of 2020 (TMA). The TMA, which will become effective in one year,...more
“Use it or lose it” is a staple expression known to Canadian trademark lawyers. Once a business successfully registers a trademark in Canada, it must “use” its registered mark in Canada or it may lose the protections provided...more
Anna Jarvis led the efforts to establish the first official celebration of Mother’s Day in 1908, during which she honored her own mother, Ann Maria Reeves Jarvis, a Civil War-era social activist. But about a dozen years after...more
In a ruling bound to please 15 year-old boys everywhere, the USPTO Trademark Trial and Appeal Board (“TTAB”) reversed the Examining Attorney’s refusal to register the trademark NUT SACK DOUBLE BROWN ALE (in standard character...more
Recently, the Trademark Trial and Appeal Board (the “TTAB”) held that an unsuccessful opposer was precluded from later pursuing a cancellation against the same trademark owner, even though the opposer assumed a different...more