A California trademark owner can often stop a competitor from bidding on its brand name in Google Ads by proving likely consumer confusion under the Lanham Act—and courts commonly evaluate this using the Ninth Circuit’s multi-factor test. Keyword advertising disputes are especially common in Los Angeles, San Francisco, San Diego, and Sacramento markets where “brand
Competitors can legally bid on your brand name in Google Ads in California in many cases, but you can often stop (or limit) it through trademark enforcement, ad policy takedowns, and targeted litigation. The right strategy depends on whether your mark is registered, how the ad is written, and whether consumers are likely to be
How to Stop a Competitor From Using Your Brand Name in Google Ads in California (2026) Read More »
Competitors can lawfully bid on a trademark as a Google Ads keyword in many cases, but using the mark in ad copy often triggers stronger Lanham Act liability and faster takedowns. Attorneys advising brand owners need a playbook that stops confusion without inviting a retaliatory counterclaim. This article explains evidence collection, Google’s trademark process, pre-suit
