Enshan currently focuses his practice on preparation of opinions on patent validity, infringement, and freedom-to-operate issues; conducting due diligence investigations; counseling clients on issues related to the Hatch-Waxman Act; prosecuting patent applications; and representing clients in re-examination, reissue, and patent term extension proceedings. He was also involved in a number of patent litigations in his previous firm.
Enshan counsels a diverse group of clients ranging from individual inventors to multinational corporations. His practice covers various technologies, including chemical compounds and processes, pharmaceutical formulations, herbal extracts, cosmetic products, n...
Enshan currently focuses his practice on preparation of opinions on patent validity, infringement, and freedom-to-operate issues; conducting due diligence investigations; counseling clients on issues related to the Hatch-Waxman Act; prosecuting patent applications; and representing clients in re-examination, reissue, and patent term extension proceedings. He was also involved in a number of patent litigations in his previous firm.
Enshan counsels a diverse group of clients ranging from individual inventors to multinational corporations. His practice covers various technologies, including chemical compounds and processes, pharmaceutical formulations, herbal extracts, cosmetic products, n...
