LAWYER PROFILE
Patrick Clunk

Patrick Clunk

USA 2026

Chambers ranking badge
Chambers ranking badge

Ranked in 1 practice area

About

Provided by Tucker Ellis LLP

Practice Areas

• Intellectual Property

• Patent Procurement

• IP Business Strategy & Agreements

• Trademarks

• Patent Litigation

Career

Patrick Clunk delivers strategic counsel on securing, protecting, clearing, and licensing patents, trademarks, and other intellectual property.

Patrick develops cost-effective IP strategies tailored to the unique circumstances of each client and matter, avoiding generic, one-size-fits-all solutions in favor of targeted, practical approaches.

He guides clients through every stage of IP protection, including utility and design patent application preparation and prosecution, trademark registration and enforcement, and the drafting and negotiation of license agreements. He is highly experienced in preparing freedom-to-operate, patentability, and invalidity opinions.

With a global perspective shaped by collaborations with IP professionals worldwide, Patrick connects clients with trusted international counsel and effectively navigates cross-border IP issues with confidence.

He advises companies across industries—from consumer products and manufacturing to healthcare and cosmetics—on building and defending their IP portfolios. In addition to securing IP rights for clients, Patrick is proactive in enforcement, swiftly stopping infringement when it occurs, particularly in online marketplaces, and implementing measures to prevent recurrence.

Professional Memberships

• Cleveland Intellectual Property Law Association

• Cleveland Metropolitan Bar Association

Education

University of Dayton School of Law

J.D.

2005 - 2008

University of Dayton

B.S. in Mechanical Engineering; Minor in Mechanical Design and Manufacturing

2001 - 2005

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Intellectual Property - Ohio

Band 3
Band 3

Individual Editorial

Patrick Clunk represents a range of clients both within and outside of the courtroom. He advises on complex infringement cases and prosecutes patents within large portfolios.

Strengths

Provided by Chambers

  • Patrick is vital to our team. His experience in all areas of patent prosecution, including obscure areas, has been extremely valuable.

    Intellectual PropertyChambers Guide to the USA

Ranked Individuals at Tucker Ellis LLP (29)

California

  • Profile image of David Steele
    David Steele

    Intellectual Property: Trademark, Copyright & Trade Secrets

    View profile

Illinois

Missouri

New Jersey

Ohio

Ohio: North

USA - Nationwide

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership