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LIKELIHOOD OF CONFUSION™

Lawyer Ron Coleman on brands, the Internet & free speech

LIKELIHOOD OF CONFUSION™

Lawyer Ron Coleman on brands, the Internet & free speech

  • Home
  • Video
  • Publications
    • Play-Doh’s trademark registration passes the smell test
    • Social Media and Proving Secondary Meaning
    • Slants, Redskins and other “Disparaging” Trademarks
    • Bully for Who? How trademark bullying works
    • Copycats on the Superhighway
    • Prudential Standing: Who is ‘Any Person’ Under the Lanham Act?
    • Hacker with a White Hat
    • Trademark, Copyright, and the Internet: Time to Return Balance to Civil Litigation
    • Hands off blogs: Mandatory disclosure of “blogola”?
    • Bloggers, Journalists, Reporting and Privilege
    • “Initial Interest Confusion”: Compounding the Error
  • More
    • Privacy Policy
    • Opposition brief of Gavin McInnes to motion to dismiss by SPLC
    • Disney v DeSantis decision
    • Statutory damages in copyright cases
    • A Theory of Trademarks in the Blog Era
    • Managing Risk: Litigation Prophylaxis in High-Tech Agreements
    • I’m high-ranked and I know it
    • The Endless Summer: Student Lawyer magazine, March 1989
    • Asymmetric Cultural Warfare
    • Blawg Review #2 (April 17, 2005)
    • Copycats on the Superhighway
    • The Endless Summer: Student Lawyer magazine, March 1989
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Secondary Liability

Ohio State v. Redbubble – Strategy scores in overtime

Ron Coleman Apr 14, 2021 1 Comments

So it seems that was a tactical call by the OSU team, otherwise known as the Attorney General of the State of Ohio: Let's make the strong case for direct…

Secondary Liability

A Man, a Plan, a Telemarketing Scam

Jane Coleman Dec 19, 2019 0 Comments

Dish Network v. Siddiqi: A Rare Case of Vicarious Trademark Infringement Vicarious trademark infringement cases such as the recently decided Dish Network v. Siddiqi are much less common than the…

Secondary Liability

Secondary trademark liability: Third party counterfeiting as proof of knowledge?

Jane Coleman Sep 18, 2017 0 Comments

QUERY: Are sales of counterfeit products other than those of the plaintiff valid proof of a defendant’s “knowledge” in a contributory trademark infringement case? That question typically arises in the…

Secondary Liability

Secondary trademark liability and false advertising

Jane Coleman Dec 27, 2016 0 Comments

This year’s supplement features the Eleventh Circuit’s decision in Duty Free Americas, Inc. v. Estee Lauder Cos. (DFA), another in a growing body of cases to extend contributory liability doctrine…

Secondary Liability

Contributory trademark infringement liability: Give it to me short

Ron Coleman Aug 10, 2015 0 Comments

Last week LIKELIHOOD OF CONFUSION® featured a guest post by Jane Coleman by way of the upcoming update to her book, Secondary Trademark Infringement. It addressed the question of how…

Secondary Liability

How the 9th Circuit drove secondary cybersquatting liability off the cliff

Ron Coleman Sep 5, 2014 1 Comments

In December 2013 I wrote about and linked to the devastating critique by the diva of secondary trademark liability, Jane Coleman, of the Ninth Circuit’s decision reading contributory liability for…

Secondary Liability

Secondary liability; primary shelf

Ron Coleman Apr 28, 2014 0 Comments

John Welch recommends Secondary Trademark Infringement, the recent Bloomberg BNA treatise, via his TTABlog®: Jane Coleman’s online treatise has now evolved into a book published by Bloomberg BNA, and co-authored…

Secondary Liability

Petroliam Nasional Berhard to SCOTUS: Gimme shelter

Ron Coleman Apr 24, 2014 0 Comments

In December 2013 I wrote, mostly cribbing from Jane Coleman‘s commentary, about the very dubious Ninth Circuit decision in Petroliam Nasional Berhad v. GoDaddy.com (9th Cir. Dec. 4, 2013) that…

Secondary Liability

Secondary Trademark Infringement: The Monograph

Ron Coleman Jan 22, 2014 3 Comments

Now it’s out! The book that transcends the Secondary Trademark Infringement website — itself now converted to a blog by Jane Coleman that will report on and analyze ongoing developments…

Secondary Liability

Fallout from 9th Circuit’s “nuclear option” on cybersquatting secondary liability

Ron Coleman Dec 12, 2013 1 Comments

Did the 9th Circuit’s opinion last week in Petroliam Nasional Berhad v. GoDaddy.com (9th Cir. Dec. 4, 2013) really “kill” secondary liability for trademark infringement under the Anticybersquatting Consumer Protection…

Keyword Advertising Secondary Liability

Rosetta Stone v. Google: Schwimmer, Goldman, Levy intervene, 4th Circuit listens – UPDATED

Ron Coleman Apr 9, 2012 4 Comments

The Rosetta Stone v. Google appeal: Marty, Eric and Paul — listed in the caption as limited intervenors, but, really, the biggest sticks in the room — have spoken, and…

Domain Names Secondary Liability

Squatting not like tango; it doesn’t take two

Ron Coleman Jan 13, 2012 3 Comments

Venkat Balasubramani, over at Eric Goldman’s place, reports on another court suggesting that there is no such thing as contributory cybersquatting, in a case that illuminates the not-so-crazy efforts by…

Fashion Law Secondary Liability

Don’t Akanoc it if you… oh, never mind…

Ron Coleman Sep 13, 2011 5 Comments

Word is out that the Ninth Circuit has just affirmed the opinion in Akanoc Solutions — which I first wrote about here — for the most part. Jane Coleman addressed…

Secondary Liability

Jane Coleman’s “Secondary Trademark Infringement”: Update for 2011-12

Ron Coleman Sep 5, 2011 1 Comments

It’s here! Jane Coleman on Secondary Trademark Infringement, the free (for now) online (for now) treatise has been updated for the coming year. Whereas last year’s update featured a host…

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The question of whether consumers are likely to be confused is the signal inquiry that determines if a trademark infringement claim is valid. I write here about trademark law, copyright law, brands, free speech (mostly as it relates to the Internet and social media). That may sound like a lot, but it's just a blog.

This is attorney advertising. Lawyer Ronald D. Coleman is admitted to practice in New York and New Jersey.

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