Sisun Law is a lawyer firm based in New York, New York, specializing in intellectual property and business law. Located in the 10016 postal area, the firm offers a comprehensive range of legal services including trademark, copyright, and patent registration, enforcement, litigation, and licensing. The practice is led by a former USPTO trademark examiner, providing clients with an informed perspective on intellectual property matters.
The firm serves individuals and businesses seeking legal guidance on protecting and managing their intellectual property assets. This includes navigating complex registration processes, addressing infringements, and negotiating licensing agreements. Sisun Law’s approach is grounded in a thorough understanding of both the legal framework and the practical challenges faced by clients in safeguarding their creative and commercial interests.
Situated at 135 Madison Avenue, the office is accessible to clients throughout New York City and the surrounding areas. Sisun Law’s legal services are designed to support a variety of industries, helping clients establish and enforce their rights in an increasingly competitive market. The firm’s focus on intellectual property law ensures specialized attention to each case.
Clients can contact Sisun Law by phone at 347-913-7800 to discuss their legal needs and schedule consultations. The firm’s commitment to detailed, knowledgeable representation makes it a resource for those requiring expert legal assistance in trademark, copyright, patent, and business law matters in New York.


































