Intellectual Property
5 Ranked Lawyers
Firm PROFILE
Maschoff Brennan
USA 2026
Rankings
Leading firm in USA 2026
Ranked Department
Ranked Department
Ranked Individuals
Ranked Individuals
Top figures
55
Lawyers
6
Offices
2011
Established Year
Content provided by Maschoff Brennan
Overview
Provided by Maschoff Brennan
Maschoff Brennan is a full-service intellectual property and commercial litigation firm with offices in Park City and Salt Lake City, Utah, New York City, and California, including San Francisco, Orange County, and Los Angeles. Attorneys handle patent and trademark prosecution, IP and complex litigation, post-grant proceedings, opinions, licensing, transactions, and portfolio management, serving Fortune 500 companies, multinationals, mid-size businesses, startups, and universities.
Industry sectors (15)
- Artificial Intelligence
- Biotechnology
- Chemical
- Computer Software, Hardware, and Databases
- Consumer Goods
- Electric Systems
- Financial Services & eCommerce
- Health Care
- Life Sciences
- Medical Devices
- Networking & Wireless Technology
- Optical Technology
- Outdoor Recreation & Sporting Goods
- Semiconductor
- Telecommunications
Capabilities (15)
- IP Due Diligence and Portfolio Audits
- IP Licensing and Technology Transactions
- IP Litigation
- Technology Litigation
- IP Portfolio Management and Strategy
- International Trade Commission (ITC) Proceedings
- International Arbitration and Mediation
- Patent Drafting and Prosecution
- Patent Clearance and Validity Opinions
- Post-Grant Proceesings
- Trade Dress and Trade Secret Protection and Litigation
- Trademark Registration, Prosecution, and Enforcement
- Complex Business Litigation
- Product Liabiity and Class Action Litigation
- Corporate Transactions, Contracts, and Licensing
Key people
Provided by Maschoff Brennan
Kirk R. Harris
Co-Managing Partner
Eric L. Maschoff
Co-Managing Partner
Work & experience
Provided by Maschoff Brennan
Maschoff Brennan’s seasoned litigators represent clients in complex disputes with skill and precision. The firm represents clients on both sides of litigation, often against larger firms, delivering strong results. Its post-grant team represents petitioners and patent owners in AIA proceedings, combining USPTO experience with trial skills, including depositions, briefing, and oral advocacy. The firm also provides strategic patent and trademark prosecution to build and protect client portfolios.
Ranked Offices at Maschoff Brennan
Provided by Maschoff Brennan
Ranked Departments at Maschoff Brennan (1)
Ranked Individuals at Maschoff Brennan (6)
USA - Nationwide
Sherman W. Kahn
International Arbitration: Arbitrators
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Utah
Eric L Maschoff
Intellectual Property
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Richard Gilmore
Intellectual Property
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Kirk Harris
Head of Intellectual Property
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C.J. Veverka
Intellectual Property
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R Burns Israelsen
Intellectual Property
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Top figures
55
Lawyers
6
Offices
2011
Established Year
Content provided by Maschoff Brennan
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