eBay Isn't Liable for Patent-Infringing Marketplace Sales--Blazer v. eBay

Blazer owns patent 8,375,624 for “Carpenter Bee Traps.” He filed NOCIs with eBay alleging the sale of infringing items on eBay. The court says “eBay has a policy to quickly remove listings when a [patent] NOCI provides a court order,…

Appeals Court Affirms Rejection of Gambling Claims Against Machine Zone

This is a lawsuit against Machine Zone relating to the “Game of War” in-app game of chance mechanics. Players download GoW—an online strategy game—for free. However, they can purchase virtual gold at prices ranging from 4.99 to 99.999. They can…

Doe Publius (nice alias) runs the “The Real Write Winger” blog, hosted by WordPress. He was unhappy about California’s ammunition purchase registry, which publishes “the driver’s license information, residential address and telephone number, and date of birth for anyone who…

Trademark Owner's Bubble Bursts In Lawsuit Over Soap--Bubble Genius v. Just Bubbly

FFS, even bathtime isn’t a litigation-free zone any more. This case involves rival makers of soap themed on the periodic table of the elements. My screenshot of the plaintiff’s offerings: As the court says, the plaintiff’s unregistered (alleged) trade dress…

Congress worked on the Defend Trade Secrets Act (DTSA) for years, yet the final product has a number of rough edges and curiosities. One example is the following sentence: This section and the amendments made by this section shall not…

I’ve posted a new essay, Understanding the Consumer Review Fairness Act of 2016, to SSRN. It will be published later this year in the Michigan Telecommunications and Technology Law Review (MTTLR). I trust most of you already know about the…

This is a well-constructed and thoughtful Section 230 ruling. If this case keeps going in the same direction, it has the potential to become a major Section 230 precedent. Herrick claims that ex-boyfriend JC used Grindr to launch a vicious…

Ever since the Righthaven debacle, I’ve been wondering about the profitability of copyright enforcement actions against bloggers. Bloggers aren’t the deepest pockets, and numerous copyright doctrines make wins and big judgments expensive and unlikely, plus a single 505 fee shift…

Great Minds developed a math curriculum called Eureka Math. It commercializes the Eureka Math materials itself but also released the materials pursuant to a Creative Commons Attribution-NonCommercial-Sharealike (CC BY-NC-SA) 4.0 license. Great Minds discovered at least two circumstances where school…

YouTube has been sued a few times for removing a video based on its spam policies and then relocating it to a new URL because remove-and-relocate breaks in-bound links (and any associated marketing investments) and resets the view counter. This…