宽展期 meaning in English

extension

A registered trade mark is valid for 10 years , since the date of approval , the expiration registered trademarks of the need for continued use , should be extended for six months before the expiry of the registration ; during this period did not apply width can be extended to six months , if not yet apply , cancellation of its registered trademark
注册商标的有效期为十年，自核准之日起计算，注册商标期满需继续使用，应在期满前六个月申请延展注册；在此期间未提出申请，可给六个月宽展期，如仍未提出申请，注销其注册商标。