International Services
Innovation doesn’t recognize borders. Maschoff Brennan has represented U.S. and international clients in intellectual property and other matters since our firm was founded in 2011. Our lawyers and agents can address a broad range of legal needs for in the U.S. in a variety of disciplines, with full spectrum intellectual property prosecution, portfolio management, complex intellectual property and commercial litigation, as well as a variety of corporate and transactional work.
At Maschoff Brennan, we have a long history of helping our international clients successfully navigate the constant change in U.S. intellectual property law on legislative, administrative, and judicial fronts.
Foreign law firms and companies can count on the accessible and personal approach of Maschoff Brennan. Our main focus is intellectual property. We bring scientific credentials for thorough analysis and have worked with the U.S. Patent and Trademark Office for decades, resulting in a team dedicated to translating U.S. laws into simple terms for expedited filings and prosecution, clearance and protection.
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In an increasingly connected world, modern medicine is becoming smarter and more complex, connected, and efficient. Maschoff Brennan helps clients in the healthcare industry with developing intellectual property strategies to protect their innovative solutions directed to health technologies intended to reduce costs while improving patient care. Many of our attorneys are also scientists and engineers with advanced degrees in areas including chemistry, biotechnology, physics, computer science, and electrical and mechanical engineering – giving them unique perspectives into the many medical, legal, and economic dynamics that shape the healthcare industry.
Our range of expertise is...
Legal Services
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Maschoff Brennan’s Real Estate Dispute Practice represents property owners, developers, investors, landlords, tenants, and commercial businesses in high-stakes real estate disputes nationwide. Our litigators bring a deep understanding of real estate transactions, development, and property operations, combined with a trial-ready approach focused on protecting asset value and advancing business objectives.
Our real estate litigators are experienced trial lawyers who understand that most disputes are resolved long before a courtroom. We evaluate cases early, develop targeted litigation strategies, and pursue outcomes that align with our clients’ risk tolerance, timelines, and...
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Charles S. Barquist
Attorney at Law • PartnerCharles Barquist is a trial lawyer and IP litigator. His practice is focused on business litigation including patents and other intellectual property, antitrust and unfair competition, and dispute resolution for technology companies.
Mr. Barquist has achieved outstanding results in patent l…
Protecting your ideas and your business
Protecting your ideas and your business
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Legal Services
Legal Services
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Data Privacy & SecurityMaschoff Brennan’s Data Privacy & Security Practice helps organizations navigate the increasingly complex legal, regulatory, and business challenges surrounding data, information security, and privacy. We provide practical, business-focused guidance to protect sensitive information, ensure compliance with applicable laws, and manage risk across operations, transactions, and technology platforms.
Our attorneys work closely with general counsel, executive teams, IT leaders, and compliance officers to develop strategies that align with operational objectives while safeguarding data and minimizing exposure to regulatory enforcement or litigation.
Why Clients Choose...
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In The Spotlight
Health CareIn an increasingly connected world, modern medicine is becoming smarter and more complex, connected, and efficient. Maschoff Brennan helps clients in the healthcare industry with developing intellectual property strategies to protect their innovative solutions directed to health technologies intended to reduce costs while improving patient care. Many of our attorneys are also scientists and engineers with advanced degrees in areas including chemistry, biotechnology, physics, computer science, and electrical and mechanical engineering – giving them unique perspectives into the many medical, legal, and economic dynamics that shape the healthcare industry.
Our range of expertise is...
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International
International Services
Innovation doesn’t recognize borders. Maschoff Brennan has represented U.S. and international clients in intellectual property and other matters since our firm was founded in 2011. Our lawyers and agents can address a broad range of legal needs for in the U.S. in a variety of disciplines, with full spectrum intellectual property prosecution, portfolio management, complex intellectual property and commercial litigation, as well as a variety of corporate and transactional work.
At Maschoff Brennan, we have a long history of helping our international clients successfully navigate the constant change in U.S. intellectual property law on legislative, administrative, and judicial fronts.
Foreign law firms and companies can count on the accessible and personal approach of Maschoff Brennan. Our main focus is intellectual property. We bring scientific credentials for thorough analysis and have worked with the U.S. Patent and Trademark Office for decades, resulting in a team dedicated to translating U.S. laws into simple terms for expedited filings and prosecution, clearance and protection.