各國專利claim修正相關規定

[放大範圍]

1. 歐盟

• Rule Examination procedure
• Rule Amendment of the European patent application
• 3.4 Broadening of claims
     A statement regarding use or intended purpose in an independent product claim may be deleted only if the application as filed offers a basis for the assumption that the product can also be used in some other way (and if the statement of purpose does not amount to a functional limitation).
     The broadening of a claim by exchanging a particular feature for a more general feature cannot be based on an indication that it would be obvious for a skilled person (see also H‑V, 3.2.1).
• 2. Admissibility during examination procedure
• Chapter IV – Allowability of amendments – Art. 123(2) and (3)

Grant procedure before the European Patent Office

2. 大陸

(主修)
　第三十三条 申请人可以对其专利申请文件进行修改，但是，对发明和实用新型专利申请文件的修改不得超
出原说明书和权利要求书记载的范围，对外观设计专利申请文件的修改不得超出原图片或者照片表示的范围。

(答辯)

3. 美國

4. 台灣