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Cowan Liebowitz & Latman

New York

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Key practice areas
Copyright & related rights
Intellectual property
Patent disputes
Trade mark disputes
Trade mark
Patent
Patent prosecution
Trade mark prosecution
Firm overview

Founded in 1957, we are recognized worldwide as a leading intellectual property law and litigation firm. We also represent clients in the areas of advertising, media & technology; customs, international cargo & regulatory compliance; corporate and commercial law; real estate law; trusts & estates; and military law. We have achieved extraordinary results for many of our clients in these and other areas. We strive to provide top-notch service and practical and cost-effective expertise, advice, and representation.

We work collaboratively, staff projects efficiently, and maintain long-term relationships with our clients who appreciate our responsiveness, dedication, experience, and sophistication. Our firm has a collegial atmosphere and employs attorneys and professional staff who speak Spanish, French, Haitian Creole, Russian, Serbian, Hebrew, Mandarin, Hindi/Punjabi, Romanian, and other languages.

Contact us
Address:
21st Floor
114 West 47th Street
New York, NY 10036-1525
Tel:212.790.9200 Fax:212.575.0671 Email:Contact Us Web Address:https://www.cll.com/
2026 Edition
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Highly Recommended
25 firms ranked
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Louis Ederer, who worked at Arnold & Porter for 18 years, says he was excited to go back to a place where he already knew a lot of people
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