4 articles
Number of PCT applications received by SIPO in 1st half of 2014 grows 20.5% year-on-year
In the 1st half of 2014, China received 11,243 PCT international patent applications, up 20.5% year-on-year, about 91.5% of which came from domestic companies and individuals with 10,283 filings, up 2
Chinese patent filings abroad on big rise
The following statistics show that, in recent years especially in 2012, Chinese patent filings abroad had a sharp growth. As shown in Figure 1, the number of overseas patent filings reached 8,238 in 2
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Filing GUI design applications in China: questions and answers
Question: What is the most common problem in the applications already filed?
Third-party observations during patent reexamination
Question: Can I submit third-party observations on a Chinese patent application that is undergoing reexamination?
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