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Beyond Celebrities: How Companies Are Using IP Law to Guard Their Brand Identity in the Age of AI

March 2, 2026

By: Sharon Urias, Esq.

As AI‑generated content becomes increasingly sophisticated, the conversation around “deepfakes” and identity misuse has largely focused on celebrities. In a recent post, I addressed how public figures are using trademark law to protect their voices and likenesses from AI manipulation. But in reality, its companies, not individuals, leading the next wave of enforcement, as they increasingly confront AI systems capable of mimicking logos, voices, product designs, and even entire advertising campaigns. The rise of generative AI has expanded the risk landscape for businesses, pushing intellectual property law into new and urgent territory.

AI-Generated Content Creates a Heightened Risk of Trademark Infringement

Generative AI tools can create product reviews, advertisements, and packaging mockups so realistic that many consumers cannot tell the difference. When an AI-generated advertisement shows a company endorsing an initiative, it never approved, or an AI-generated review touts product features that do not exist, the result can be classic consumer confusion. Under trademark law, anything that creates a “likelihood of confusion” about a product’s source or sponsorship may be trademark infringement. AI makes this threshold easier to cross and harder to detect.

Also, generative AI tools enable the rapid creation of logos, slogans and even brand names without warning users that they may be infringing on protected trademarks or copyrights. Even unintentional AI-generated branding can expose companies to liability, especially where there’s a likelihood of consumer confusion or dilution of a famous mark’s distinctiveness.

Real-World Challenges Are Already Emerging

Several well-known companies have already pushed back against deceptive AI content. Brands in the luxury, apparel, and consumer electronics sectors have issued takedown notices after discovering AI-created ads featuring their logos or products in false contexts. We have seen deepfake spokesperson voices used to pitch services, and AI-generated “product leaks” circulate on social platforms before actual launches. While many disputes have been resolved quietly, they highlight a new category of unauthorized digital imitation, one that includes trademark infringement, false endorsement, copyright and right-of-publicity violations.

Brand Reputation Is at Risk Like Never Before

AI-driven mimicry can strike at the heart of what companies spend decades building: trust and brand integrity. A faked commercial using a brand’s slogan, a cloned voice, or a fake product experience can spread across social platforms before a company even realizes what happened.

Proactive Strategies Are Becoming Essential

Forward thinking companies are updating their IP strategies for the AI era. This includes, for example:

  • Registering a broader portfolio of trademarks, including taglines, sound marks, and visual assets commonly targeted by AI tools.
  • Monitoring social media platforms and marketplaces using AI-driven brand protection systems to detect misuse faster.
  • Issuing rapid takedown demands under existing IP laws.
  • Drafting contracts and licensing terms that expressly prohibit AI-based copying or training on brand assets.
  • Conducting proper clearance searches before using any AI-generated logos, brand names or slogans.

About Greenspoon Marder

Greenspoon Marder LLP is a full-service law firm with over 215 attorneys and more than 20 office locations across the United States. With operations from Miami to New York and from Denver to Los Angeles, our firm attracts some of the nation’s top talent in key markets and innovation hubs. Our core practice areas include Real Estate, Litigation, and Transactional Services, complemented by the capabilities of a full-service firm. Greenspoon Marder has maintained a spot on The American Lawyer’s Am Law 200 as one of the top law firms in the U.S. since 2015, and our goal is to provide exceptional client service by developing a thorough understanding of each client’s business needs and objectives in order to provide strategic, cost-effective solutions.

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