Patent Office

名词 patent office:

1. the government bureau in the Department of Commerce that keeps a record of patents and trademarks and grants new ones
   同义词：Patent and Trademark Office Database

1. The patent office needs90 days to wait for any possible opposition.
   专利局需要90天的时间等候任何可能产生的反对意见。
2. In the Patent Office, we still have millions of ideas that are free for use.
   在专利局，我们还有许多的想法没有付诸实施。