A short clip of a woman sitting side-ways in a small, wooden boat that is sailing on still waters through a majestic canyon. As the boat comes around a wall of the canyon covered in trees, the sun shines on the woman in the boat and the scene opens up to show even more faces of the canyon covered in plants and trees.
Welcome to Tsircou Law—an intellectual property (IP) law firm providing individuals, entrepreneurs, tech startups, and established businesses with a range of copyright, trademark, patent, and IP portfolio development services. Our intellectual property attorneys understand the complexities of navigating new and existing markets. We make every effort to secure the IP protections our clients require, so they can confidently pursue growth and build a foundation for long-term success. Whether you’re an innovator, military contractor, new space researcher, deep tech startup, or growth-stage business looking to assert itself in an emerging market, our team is here to help you accomplish your IP objectives and monetize your investments.
Contact our firm to schedule a free consultation with one of our Calabasas intellectual property attorneys at Tsircou Law.
Comprehensive Intellectual Property Services
Our Calabasas IP lawyers have diverse backgrounds in law, technology, and engineering, making them skilled navigators of the current intellectual property landscape as it pertains to diverse technologies, businesses, and national and foreign markets.
Our legal services include:
- Intellectual property portfolio development
- Copyright registration and protection
- Trademark clearance, procurement, registration, and enforcement
- Patent procurement and maintenance
- Preliminary patent research and reporting
- Patent infringement and validity opinions
- Licensing and monetization of IP assets
- New space and deep tech startup IP counseling
- Representation before the USPTO and IP litigation
As part of our commitment to providing a high level of service, we firmly believe in working hand in hand with clients to understand their needs and educating them on the legal aspects of their intellectual property goals. Our attorneys have a wealth of experience dealing with complex IP-related issues domestically, and we also maintain a wide network of IP lawyers across the globe who coordinate with us on international matters. So, whether your issues pertain only to local markets or if they extend beyond our country’s borders, rest assured that Tsircou Law can help you. We serve Beverly Hills, San Fernando Valley, Los Angeles, Santa Monica, Orange County, and Westlake Village.
Let our intellectual property attorneys in Calabasas help you safeguard your IP assets by calling (818) 960-7749.
Kyriacos Tsircou Founder
Kyri Tsircou brings his technical expertise and experience in the Air Force, working for one of the largest law ﬁrms in the country, and his business acumen to provide cutting edge representation in intellectual ...View Profile
My experiences with Tsircou Law have without a doubt been exceptional.
I have been an extremely happy and satisfied client with everything that Kyri Tsircou has done for me and my businesses. He was incredibly helpful in guiding me through myriad hoops to obtain patents on one of my sports inventions.- Ronald L. Gertsch, M. D. - Tri-Mate Sports, Inc.
I think Kyri is an excellent patent lawyer and he has my highest recommendation.
Kyri came highly recommended and I sent him an e-mail query to gauge his interest. From Kyri’s first response to our subsequent phone calls and meetings, I have been impressed by how knowledgeable, accessible and thorough he is.- Beth Corets – President - BACOR LLC
Tsircou Law has been a tremendous asset for Outdoor Technology.
The personal attention and breadth of knowledge that Kyri brings to the table in Law, Engineering and general business acumen is consistent and greatly appreciated.- Caro Krissman – President - Outdoor Technology