Liaoning Lifeng Scientific & Technology Development Company Ltd.

China

 
Total IP 11
Total IP Rank # 139,684
IP Activity Score 0/5.0    0
IP Activity Rank # 1,656,829

Patents

Trademarks

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Last Patent 2019 - Anti-tumor effect and use of dih...
First Patent 2008 - Gambogic glycoside derivatives a...

Latest Inventions, Goods, Services

2018 Invention Anti-tumor effect and use of diheterocyclic ribavirin analog. The aim of the present invention is...
Invention Preparing method for and uses of 3,5-disubstituted methylpyrazolo[1,5-a] pyrimidin-7-phenolate an...
2013 Invention Andrographolide analogue and application of andrographolide analogue to treatment. Disclosed are ...
2011 Invention Adamantane or adamantane-like compounds as antitumor agents. Chain compounds containing Adamantan...
Invention Pharmaceutical composition comprising pyrazolopyrimidinone-like compound. The present invention d...
Invention Tromantadine compounds with adamantane structure, derivatives and analogs thereof, and their uses...
Invention Application of drug memantine with adamantane structure, derivatives and analogues thereof for pr...
2010 Invention Gambogic acid cyclization analogues, their preparation method and application thereof. The prese...
Invention Gambogic acid cyclization analogues, preparation method and application thereof. Gambogic acid cy...
2009 Invention New uses of medicines with adamantane structure and their derivatives and analogues in treating t...
Invention Pyrimidine derivatives and analogs, preparation method and use thereof. Pyrimidine derivatives an...
2008 Invention Gambogic glycoside derivatives and analogs, the preparation and the application thereof. The inve...