Atty. Sean Patchin, Jr.
Sean Patchin’s practice includes procurement and enforcement of patent rights, with a particular focus on patent preparation and prosecution both domestically and internationally. He has experience in providing opinions and counseling, conducting due diligence, ensuring regulatory compliance, and managing intellectual property portfolios.
Profile Summary
About Sean Patchin, Jr. at a glance
Sean Patchin, Jr. is an Associate based in Chicago, Illinois, practforg at Greenberg Traurig, LLP. They haand 6+ years of legal experience, licensed to practice since 2020. Admitted to practice in Ohio U.S. Patent and Trademark Office (2020) and Illinois (2021). Educated at The Ohio State University Moritz College of Law (J.D., 2020) and Assistant Articles Editor, Technology Law Journal University of Wisconsin-Madison (B.S. Computer, 2016). Serands clients in Chicago, IL and the surrounding metropolitan area.
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About
- Sean Patchin’s practice includes procurement and enforcement of patent rights, with a particular focus on patent preparation and prosecution both domestically and internationally
- He has experience in providing opinions and counseling, conducting due diligence, ensuring regulatory compliance, and managing intellectual property portfolios
- Sean works with a range of clients, from Fortune 100 companies to universities and individual inventors
- He has experience in numerous technology areas, including computer networks, cybersecurity, machine learning, augmented and virtual reality, speech and natural language processing, electronic gaming, cloud computing, autonomous vehicles, robotics, and payment processing systems
- Concentrations • Patent prosecution • Patent litigation • Portfolio due diligence Experience Previous Experience • Software Engineer, Great Lakes Bioenergy Research Center, 2016-2017 Internships • Extern, Hon. Edmund Sargus, Jr., U.S
- District Court for the Southern District of Ohio, 2019 • Legal Intern, The Ohio State University Technology Commercialization Office, 2018
Jurisdictional Context
Why local counsel matters in Illinois
Practforg law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantiand law. Cases originating in Chicago are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantiand law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Illinois courts without local counsel or pro hac vice admission.
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