Philadelphia Trademark Attorneys & Intellectual Property Lawyers

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Philadelphia Trademark Attorneys and Intellectual Property Lawyers

Protect Your Brand with Experienced Trademark Attorneys

Your trademark is an important asset. Whether you are launching a new company, expanding an established brand, or protecting a nationally recognized trademark, Harborstone Law provides legal representation for businesses, entrepreneurs, and individuals throughout Pennsylvania and across the United States.

Our Philadelphia trademark attorneys help clients register, protect, enforce, defend, and license trademarks across a wide range of industries. We represent U.S. and international clients before the United States Patent and Trademark Office (USPTO), the Trademark Trial and Appeal Board (TTAB), and in state and federal courts.

Trademark Litigation and Infringement

Enforcing and Defending Trademark Rights

Trademark infringement can damage your reputation, confuse customers, and reduce your brand’s value. We represent clients in disputes involving unauthorized use of names, logos, slogans, trade dress, and other protected intellectual property.

Our trademark litigation services include:

  • Federal trademark litigation and trademark infringement lawsuits
  • Cease and desist letters and trademark enforcement strategies
  • Defense against infringement claims, preliminary injunctions
  • Settlement negotiations

Whether you need to stop another business from using your trademark or defend against infringement allegations, we work to protect your business interests and intellectual property.

TTAB Proceedings

Trademark Trial and Appeal Board Representation

Not every trademark dispute belongs in federal court. Many disputes are resolved before the Trademark Trial and Appeal Board (TTAB).

We represent clients in:

  • Trademark oppositions and trademark cancellations
  • Appeals from USPTO examining attorney decisions, and TTAB litigation strategy
  • Consent agreements and negotiated resolutions

Our attorneys understand TTAB procedures and work to protect your trademark rights at every stage of the process.

Trademark Registration

Federal Trademark Applications and Brand Protection

Obtaining a federal trademark registration is an important step toward protecting your brand. A properly prepared application can help avert delays, refusals, and disputes.

Our trademark attorneys assist clients with:

  • Trademark searches and clearance opinions, trademark availability analysis, and USPTO trademark applications
  • Office Action responses, trademark maintenance and renewals, and portfolio management
  • Trademark licensing and assignments

Whether you are registering a business name, product name, service mark, logo, or slogan, we help ensure your trademark receives the protection you need.

International Trademark Registration

Protect Your Brand Worldwide

If your business operates internationally or plans to expand overseas, trademark protection should go beyond the United States.

Our intellectual property attorneys coordinate international trademark registrations through the Madrid Protocol and work with foreign counsel to obtain protection in jurisdictions worldwide.

Copyright Registration and Protection

We assist clients with copyright registration, enforcement, licensing, and defense to help protect creative works and other intellectual property.

Learn more by visiting our Copyright Law page.

Why Choose Harborstone Law?

Businesses trust Harborstone Law because we provide:

  • Experienced trademark and intellectual property attorneys, practical legal advice focused on business objectives
  • Representation before the USPTO and TTAB, Federal trademark litigation experience, national representation for businesses across numerous industries
  • Responsive, personalized client service

We understand that your brand represents years of hard work and investment. Our goal is to help you secure and protect your intellectual property rights so your business can continue to grow.

Schedule a Consultation with a Philadelphia Trademark Attorney

Whether you need to register a trademark, respond to a USPTO Office Action, enforce your trademark rights, defend an infringement claim, or protect your intellectual property internationally, Harborstone Law is ready to help. Contact our Philadelphia trademark attorneys today to discuss your trademark, copyright, or other intellectual property matter.

Contact our Philadelphia trademark attorneys today to discuss your trademark, copyright, or other intellectual property matter.

Visit our Office

Harborstone Law is based in Pennsylvania with offices in Greater Philadelphia and Washington, DC.

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