Profile
Premier Full-Service Intellectual Property Law Firm
For more than 50 years, Cantor Colburn LLP has been a national leader in intellectual property law. From our office in Hartford and locations across the country, we are dedicated to helping a diverse group of technology-based clients—from Fortune 100 corporations to innovative startups—optimize their most valuable IP assets. As one of the largest and most productive IP firms in the United States, we leverage an uncommon combination of technical, scientific, and legal experience to help our clients achieve their objectives and succeed in a competitive global marketplace. Our mission is to provide strategic, timely, and cost-effective counsel to protect the innovations that drive the world economy. 💡
A National Powerhouse in IP Law
Cantor Colburn LLP is consistently ranked among the top ten law firms in the nation for securing both utility and design patents. Our firm is also recognized as a top trademark firm, reflecting the breadth and depth of our practice. We have built a reputation for excellence by proactively partnering with clients to devise targeted strategies for protecting and defending their intellectual property. Our focused approach to patent preparation and prosecution helps clients minimize infringement risks when launching new products, while our astute portfolio analysis and strategic counseling enable them to develop robust patent positions that generate growth and increase margins. We are not just service providers; we are strategic partners in our clients’ innovation journey. 🤝
Comprehensive Intellectual Property Services
Our attorneys and agents are exceptionally experienced in all facets of IP law, providing a full spectrum of services to meet any challenge. We are exceptionally well-versed in a wide range of cutting-edge technologies, allowing us to serve clients across diverse industries, including aerospace, pharmaceuticals, telecommunications, software, and chemical engineering. Our core practice areas include:
- Patent Attorneys: Handling all aspects of patent law, including filing and prosecution, strategic portfolio development, post-grant proceedings, and international patent protection.
- Trademark Lawyers: Assisting clients with brand protection through trademark registration, enforcement, and strategic management.
- Copyright Lawyers: Providing counsel on copyright registration and protection for creative works.
- Business Litigation Lawyers: Representing clients in complex IP litigation, including patent, trademark, and copyright infringement cases.
- Trade Secrets: Helping clients protect their confidential business information and trade secrets from misappropriation.
- Transactional and Licensing Agreements: Negotiating and drafting agreements for technology transfer, licensing, and other IP-related transactions.
Your Partner in Innovation and Protection
At Cantor Colburn LLP, we are committed to delivering the highest level of legal skill and client service. Our team is structured to ensure there are no surprises, only results. We have been recognized by numerous prestigious organizations, including being named a Tier 1 firm for Patent Law, Trademark Law, Copyright Law, and IP Litigation by Best Law Firms®. When you need a legal partner with the deep experience and strategic vision to protect your intellectual property, look no further. We are here to help you secure and defend your innovations for the future. ⚖️
Specializing In
Patent Prosecution, Trademark and Copyright Law, IP Litigation, Post-Grant Proceedings, Design Patents, Trade Secrets, Technology Transfer, Licensing, International IP Protection
Address & Location
Located in the heart of Downtown Hartford, close to the XL Center.
Building Location
This is a 23-story Class A modernist office skyscraper known as One Corporate Center (also referred to as the Stilts Building), located at 20 Church St. It is easily recognized by its unique angled supports at the base and is located near Sorella and the Hartford Federal Credit Union.
Suite Access
Enter the main lobby of One Corporate Center. Check in with building security and take the elevator up to the 22nd Floor to find the offices of Cantor Colburn LLP.
Parking Details
The property features an on-site parking garage with over 1,000 parking spaces, alongside other nearby surface public parking lots.
Public Transit
Served by CTtransit Route 74 (Granby St-Downtown Hartford); nearest stop is at Church St @ Trumbull St.
Map
Sorry, no records were found. Please adjust your search criteria and try again.
Sorry, unable to load the Maps API.



