Intellectual Property • Enforcement • Disputes

IP Enforcement Portal

Your central hub for Cohn Legal’s resources and service pages covering trademark disputes,
copyright enforcement, online infringement, domain name recovery, marketplace takedowns,
and brand protection strategy.

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01

TTAB

Navigate TTAB proceedings with confidence. Cohn Legal helps clients handle trademark oppositions, cancellation proceedings, appeals, and related disputes before the Trademark Trial and Appeal Board.

A TTAB matter can affect whether a trademark application moves forward, whether an existing registration remains valid, or whether a business can continue building brand rights around a particular name, logo, or slogan. Our team helps clients evaluate the strength of their position, identify procedural deadlines, prepare filings, organize evidence, and develop a practical strategy for protecting or defending trademark rights before the Board.

Explore TTAB Resources

02

Trademark Infringement Lawsuits

Trademark infringement lawsuits may arise when another business uses a confusingly similar name, logo, slogan, trade dress, or brand identity in a way that creates consumer confusion or weakens your rights in the marketplace.

Cohn Legal helps clients evaluate the strength of their trademark claims, preserve evidence of infringement, assess potential business harm, and determine whether a demand letter, negotiation, platform complaint, or federal lawsuit is the right enforcement path. When litigation becomes necessary, the goal is not only to stop the infringing use but also to protect the long-term value of the brand.

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04

Copyright Claims Board

The Copyright Claims Board provides a more streamlined forum for certain smaller copyright disputes. It may be useful when a copyright owner wants to pursue a claim without immediately filing a full federal lawsuit.

Cohn Legal helps clients determine whether the CCB is the right forum, prepare claims and responses, organize evidence, evaluate damages, and respond to procedural deadlines. Because CCB proceedings have specific rules, limits, and opt-out considerations, it is important to understand the process before deciding whether to file, respond, participate, or pursue another enforcement option.

View CCB Resources

05

UDRP

A domain name dispute can create serious brand confusion when another party registers or uses a domain name that is confusingly similar to your trademark. These disputes often involve cybersquatting, impersonation, redirected traffic, competitor misuse, or bad-faith domain registrations.

Cohn Legal helps clients pursue domain name recovery, prepare UDRP complaints, respond to UDRP claims, and evaluate whether a domain dispute should be handled through arbitration, negotiation, or broader enforcement action. Protecting the right domain can be critical to preserving customer trust and controlling your online brand identity.

Explore UDRP Solutions

06

Amazon

Amazon brand enforcement often requires fast action, clear evidence, and a strong understanding of platform procedures. Infringing listings, unauthorized sellers, counterfeit products, copied images, and improper trademark use can harm both brand reputation and sales.

Cohn Legal helps businesses evaluate Amazon enforcement options, prepare infringement complaints, address ASIN takedowns, respond to seller disputes, and develop strategies for protecting their brand across marketplace listings. The right approach depends on the type of infringement, the available intellectual property rights, and the urgency of the platform issue.

View Amazon Enforcement Guidance

07

DMCA Takedowns

DMCA takedowns can be an effective tool for removing infringing content from websites, hosting providers, marketplaces, search engines, and social media platforms. They are commonly used when copyrighted photos, videos, text, designs, or other content are copied online without permission.

Cohn Legal helps clients prepare DMCA takedown notices, respond to counter-notices, preserve evidence, and evaluate whether additional legal action may be needed if the infringing content remains online or is reposted. A strong DMCA strategy can help stop online misuse while also creating a record of enforcement activity.

Learn More About DMCA Takedowns