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Yun Cheng



Phone:     617-682-7105

Fax:          617-307-3515

Address:  154 Wells Ave., Newton, MA 02459


Attorney Cheng is experienced in intellectual property (IP) law and has been practicing IP law for years in law firms and IP clinic. He represents clients in front of USPTO on different IP matters, including trademark registration, trademark consultations, trademark prosecutions, copyright infringement actions, and copyright licensing. His clients include international pharmaceutical companies, local startup businesses entities, and sophisticated artists. He believes that IP law is invaluable in ensuring creativity and fairness, and with the development of technologies, the protection of intellectual property will become increasingly critical and important.

Attorney Cheng’s practicing areas also include corporate law, civil and commercial litigation, and employment law. He assists clients on various complex legal issues including breach of contract, statute of fraud, defamation, wrongful termination, and the Massachusetts Consumer Protection Act Chapter 93A. He has been successfully defending his clients’ rights through both litigation and settlement. 


Prior to joining Lion's Law, Attorney Cheng has practiced law at The Kasen Law Firm in New York City, Boston Municipal Court, and King & Capital Law firm in Beijing, China, where he has gained significant legal experience. 

We believe that thanks to his passion for law, his talent will continue to develop in Lion's Law.

B.A., Psychology, Minor in Economics, Boston University (2016)
J.D., Suffolk University Law School (2020)

Chinese Mandarin


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