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National News
SIPO Deploys the 2008 Annual Examination Work of Patent Agencies
...
2009.4.30
Adopts Measures to Support Olympic Security Work
...
2009.4.30
Professional Commission on IPR Protection of China IP Society Established
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2009.4.30
Patent Retrieval Service Newly Added to SIPO Patent Application Handling Hall
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2009.4.30
Patent Information Chinese-to-English Machine Translation
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2009.4.30
Patent Applications Handled by SIPO in the First Half this Year
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2009.4.30
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