SHENZHEN HAZARDOUS WASTE TREATMENT STATION LTD
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 27, 2013 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 0 Total Citation Count
- Sep 27, 2008 Earliest Filing
- 0 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
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Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8518466 Selenium covered basic copper chloride, its preparation method and the useSep 27, 08Aug 27, 13[C01G]
Expired/Abandoned/Withdrawn Patents
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