Ladas & Parry LLP

About Ladas & Parry LLP

Ladas & Parry LLP is an intellectual property law firm headquartered in New York City. According to its own materials, the practice was founded in New York in 1912 by a British patent agent and has since represented owners of IP rights at every stage of development, both in the United States and abroad. Its work covers patents, trademarks, copyrights, design rights, trade secrets, and IP transactions, along with strategic counsel on how to protect and monetize IP assets.

The firm's site lists offices in New York, Chicago, and Los Angeles, with its New York office at 1040 Avenue of the Americas. Its materials also describe litigation and enforcement work in the United States, the United Kingdom, and the European Union, and it says its attorneys serve industries such as fashion, life sciences, finance and insurance, food and beverage, and mobile technology. Its copyright and entertainment practice is described in third-party profiles as serving music, film, and publishing clients. The firm also offers Ladas Exchange, an online portfolio management tool for trademark clients.

Practice areas

Areas of work that Ladas & Parry LLP describes on its own website. They describe the organization as a whole, not the practice of any individual attorney listed below.

Organization profile based on its official website and public sources (reviewed October 29, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Ladas & Parry LLP.

Registered attorneys

Registration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.