Profile
Innovative Intellectual Property Law Firm
Lee Sullivan Shea & Smith LLP (LS3) is a premier intellectual property law firm located in Chicago, Illinois. 💡 Founded with a commitment to providing personalized and ”surgical” legal services, LS3 stands out from larger firms by offering customized solutions tailored to the unique needs of each client. The firm’s attorneys bring together decades of experience from top-tier national law firms, combining big-law expertise with the agility and responsiveness of a boutique practice. LS3 represents a wide range of clients, from startups to Fortune 500 companies, in all aspects of intellectual property law, ensuring their innovations and creative works are fully protected.
Comprehensive IP Services
- Patent Prosecution and Counseling: The firm assists inventors and businesses in securing patent protection for their technologies in the U.S. and abroad. They handle complex applications in fields such as software, electronics, and mechanical engineering.
- Trademark and Copyright Law: LS3 helps brands build and protect their identities through trademark registration, enforcement, and licensing. They also advise on copyright matters to safeguard creative content.
- IP Litigation: The firm’s litigators are experienced in enforcing IP rights and defending against infringement claims in federal courts and before the USPTO. They handle patent, trademark, and trade secret disputes with a focus on achieving cost-effective results.
- IP Transactions: LS3 advises on the transfer and licensing of intellectual property assets, conducting due diligence for mergers and acquisitions to identify value and risk.
Partners in Innovation
At Lee Sullivan Shea & Smith LLP, the attorneys view themselves as partners in their clients’ success. 🌍 They take the time to understand the business goals behind every legal issue, providing practical advice that drives growth. With a team that includes former engineers and scientists, LS3 possesses the technical acumen to handle even the most sophisticated inventions. 🛑 If you are looking for a dedicated legal team to protect your intellectual property assets, look no further. 📞 Contact Lee Sullivan Shea & Smith LLP today to schedule a consultation.
Specializing In
Patent Prosecution, Trademark Licensing, IP Litigation
Address & Location
Located on the famous Restaurant Row in Chicago’s vibrant and rapidly growing West Loop Gate neighborhood.
Building Location
This historic 5-story brick timber loft building, constructed in 1900, is situated next to the former Grace restaurant space. It is directly across from landmarks like Avec and La Josie.
Suite Access
Enter through the main street entrance of the historic brick building on West Randolph Street. Proceed into the lobby, take the passenger elevator up to the 5th floor, and find the office at Suite 5W.
Parking Details
Paid public parking is available nearby at the Park 1 surface parking lot. Additionally, several public surface lots and metered street parking are located within walking distance along West Randolph Street.
Public Transit
Served by Chicago Transit Authority Route Green Line (Harlem/Lake); nearest stop is at Clinton.
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