你好。謝謝你的回答。
我的專利是一個簡單的有關開關的專利,就是那種家裏牆上的電燈開關。我已經於3月份申請了中國的實用新型專利,應該馬上就能批下來了。原來以為要等國內的專利下來再通過專利局申請美國專利。
我想知道的是,在美國申請這樣的一個專利需要多少錢,多長時間?保護時間多長?
另外,我理解你這句話“The main difference is that China Patent Office is not only a PCT receiving office but also a international search authority such that once China PTO conducts its preliminary search, the USPTO will defer to the search and MAY not conduct its own search again.”的意思是,“如果通過中國專利局申請美國專利。。。",對吧?
我的專利是一個簡單的有關開關的專利,就是那種家裏牆上的電燈開關。我已經於3月份申請了中國的實用新型專利,應該馬上就能批下來了。原來以為要等國內的專利下來再通過專利局申請美國專利。
我想知道的是,在美國申請這樣的一個專利需要多少錢,多長時間?保護時間多長?
另外,我理解你這句話“The main difference is that China Patent Office is not only a PCT receiving office but also a international search authority such that once China PTO conducts its preliminary search, the USPTO will defer to the search and MAY not conduct its own search again.”的意思是,“如果通過中國專利局申請美國專利。。。",對吧?