Ускорение патентной экспертизы в Китае: Исчерпывающее руководство по магистрали патентного преследования (PPH)

What is PPH? The Patent Prosecution Highway (PPH) is implemented based on a bilateral or multilateral agreement between two Offices and allows the latter Office (OLE) to accelerate examination, at the applicant’s request, if a corresponding application has been...
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