Hebei Province, China

Patent applications with an agent or inventor associated with Hebei Province, China.

20070167516 - Methods of using l-butylphthalide for the prevention and treatment of cerebral ischemia disease

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The listing of Patent Applications for Hebei Province, China is of recent patent applications only. Freshpatents.com tracks patent applications. The applications are submitted to the USPTO for approval, published and eventually approved or denied. This process is completed in anywhere between 1-3 years time by the USPTO, a US goverment agency not affiliated with Freshpatents.com. Notifiy us with any corrections or comments about Hebei Province, China patents or the website in general.