For more than seven decades, JMJ has been a trusted intellectual property law firm. Now a division of Sand, Sebolt & Wernow, a global IP law firm, we begin a new chapter, uniting shared values, proven experience and a deep commitment to client success.
Who We Are
JMJ is the oldest patent, trademark, copyright and IP law firm in Dayton, Ohio and Sarasota/Bradenton, Florida. Since 1952, we have delivered personalized attention to clients nationwide, offering expert legal counsel in intellectual property matters.
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What We Do
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How we add value
Our team is a bit different than your average IP law firm. We’re attorneys, but we’re also engineers, scientists and business executives. We understand firsthand the challenges you face and the legal support you need for your intellectual property.
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JMJ continues our decades-old tradition of integrity, innovation and steadfast service as we expand our capabilities and depth through our partnership with Sand, Sebolt & Wernow.
- Matt Jenkins
Patent Attorney
Patent Attorney
Expanded Capabilities,
Unmatched Experience
Our partnership with Sand, Sebolt & Wernow brings together decades of collective knowledge, expands our litigation strength, improves our portfolio management and patent and trademark capabilities, both foreign and domestic. With our broad experience across industries and technologies, we can help you build protection for your intellectual property.
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