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John Mei
John Mei
New York +1 212 841 1192 jmei@cov.com Download V-card

John Mei is a member of the firm’s Corporate Practice Group and focuses on securities and capital markets, mergers and acquisitions, and finance transactions. His experience includes representing U.S. and international clients in a range of equity and debt offerings; public and private mergers, acquisitions and joint ventures; and secured and unsecured loan transactions. He also advises clients in connection with corporate governance and general corporate matters.

Securities and Capital Markets

  • Represented the underwriters in the $138 million follow-on offering of common stock by Repligen Corporation, a bioprocessing company focused on products used to manufacture and purify biologic drugs.
  • Represented the underwriters in the $67 million initial public offering of ordinary shares of UroGen Pharma Ltd., an Israeli biopharmaceutical company focused on uro-oncology.
  • Represented a diagnostics company focused on immune-regulated conditions in a $40 million follow-on offering.
  • Represented a global animal health company in multiple investment-grade notes offerings totaling $2.5 billion.
  • Represented the underwriters in multiple follow-on and at-the-market offerings of Affimed N.V., a Dutch biotechnology company focused on immuno-oncology.


  • Represented a private investment fund focused on debt and royalty financings for pharmaceutical, biotechnology, medical device and healthcare companies in multiple secured debt, royalty and equity financings.
  • Represented a diagnostics company in a $40 million secured term and revolving credit facility.
  • Represented The Goodyear Tire & Rubber Company in the refinancing of the €550 million revolving credit facility for its European businesses.

Mergers and Acquisitions

  • Represented a leading global pharmaceutical company in multiple acquisitions of clinical-stage biotechnology companies.
  • Represented healthcare network in spin-off and joint venture of healthcare technology management services division.