这个商标是依据迄今有效的法律注册的。的翻译：Registration of the trademark is based on effective laws so far. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

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Registration of the trademark is based on effective laws so far.

This trademark was the basis until now the effective legal registration.

So far this trademark is based on effective legal registration.

Registration of the trademark is based on effective laws so far.