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BRIEF-Xiamen Kingdomway Group receives patent license
November 28, 2017 / 3:13 AM / 18 days ago

BRIEF-Xiamen Kingdomway Group receives patent license

Nov 28(Reuters) - Xiamen Kingdomway Group Co :

* Says co received a patent license (No.ZL 2015 1 1027473.1), named synthesis method of vitamin D3 intermediate 7-ketocholesteryl acetate

* Patent valid for 20 years

Source text in Chinese: goo.gl/1MZhtm

Further company coverage: (Beijing Headline News)

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