Intellectual Property Service

The firm’s intellectual property department provides a full range of trademark and copyright services designed to establish and further your capital investment in your IP. From federal registration to the continued protection of trademarks and copyrights, we assist you in establishing and maintaining your intellectual properties.

For 30 years, the attorneys at Goldenberg Heller & Antognoli have protected the interests of our clients and their intellectual properties, providing guidance and dispute resolution to ensure they maintain a competitive edge in their industries.

Our Approach to Intellectual Property Law

Protecting your intellectual property can make the difference between leading an industry and falling behind your competitors. Goldenberg Heller & Antognoli has extensive experience assiting clients on a variety of IP related challenges, including:


We work with you in all aspects of the domestic and international trademark registration process from the initial screening search through registration, and on post-registration maintenance requirements. Our attorneys have experience in trademark conflict dispute resolution, and opposition, cancellation and other administration proceedings before the United States Trademark Trial and Appeal Board.

We also assist clients in the preparation and negotiation of licenses, assignments, and strategic alliances to ensure that trademark rights are adequately protected and preserved.


We have experience in protecting the copyright interests of artists, musicians, software developers, authors, motion picture producers, and investors. Our intellectual property group has experience with preparing and prosecuting federal copyright registration applications with the United States Copyright Office, as well as copyright-related conflict dispute resolution.

Technology and Licensing

Additionally, our intellectual property and commercial transactional attorneys are skilled at structuring and negotiating a wide array of acquisition, development, purchase, sale and licensing agreements in the areas of enterprise software, medical devices, multimedia and information technology.

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Goldenberg & Heller Circle Image Goldenberg & Heller Circle Image

Free Intellectual Property Services Consultation

We assist clients throughout St. Louis and the Metro East area in both Illinois and Missouri. We’re ready to help you manage and protect your intellectual property.

“Your knowledge, patience, and comfortable approach made this experience much easier for me.”


“Your firm is so professional. They make me feel like family more than anything else. Everyone is very kind and courteous. They go to no limits to get the job done.”


“I get answers to all my questions the day I call, that alone is wonderful. I am very happy to have Goldenberg Heller & Antognoli representing me.”


Notable Settlements & Verdicts

Represented seller in negotiation and sale of railroad business for eight figures that involved private equity and F Reorganization under the Internal Revenue Code.

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