Our Team

William C. Spence

William C. SpenceWilliam Cory Spence assists individual and business clients to obtain their best possible outcome in contentious legal matters. He has extensive experience in litigation, arbitration, and mediation involving all areas of intellectual property law.

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Theodore J. Chiacchio

Theodore J. ChiacchioMr. Chiacchio has amassed over 15 years of experience litigating high-stakes, complex, federal civil cases.

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Jason M. Wejnert

Jason M. WejnertJason’s practice focuses on patent litigation for industry-leading clients, managing all aspects of patent litigation cases from inception through trial, as well as ex parte and inter partes reexamination and inter partes review proceedings.

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Brian Beck

Male ProfileBrian Beck is a registered patent attorney and associate with SpencePC.  He has substantial experience in litigation involving all areas of intellectual property law.

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Alok Parikh

Male ProfileAlok Parikh is a registered patent agent and associate with SpencePC. He has experience in all aspects of Intellectual Property, including litigation, prosecution, valuation, brokerage, and licensing.

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Meghan Nugent

Female ProfileMeghan Nugent is an associate with SpencePC.  She has extensive experience assisting clients in both transactional and litigation matters.  The focus of her practice is Intellectual Property.

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Ruth Ruffle

Ruth RuffleRuth Ruffle, the Firm’s Office Manager, joined Spence PC in 2016, bringing with her a wealth of extensive experience in legal administration and client service.

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Andrew Reeves

Andrew ReevesAndrew Reeves Ph.D. is a registered patent agent and accomplished biotechnologist who also brings a broad background in specialty chemicals and related analytics.

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Eva Daniels

Eva DanielsEva M. Daniels has more than twenty (20) years filling the roles of legal secretary and paralegal for various firms throughout the Chicago area.

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Maria Moebius

Maria MoebiusMaria Moebius is an experienced litigation paralegal working in various fields of litigation since 2005. As a paralegal, she plays an intrinsic role to the overall firm’s commitment to client service excellence.

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