CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD.
Patent Owner
Stats
- 9 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 24, 2017 most recent publication
Details
- 9 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 17 Total Citation Count
- Jun 18, 2004 Earliest Filing
- 1 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9795585 Methods of using L-butylphthalide for the prevention and treatment of cerebral ischemia diseaseJul 19, 06Oct 24, 17[A61K]
9290582 B cell activating factor antagonist and preparation method and use thereofMay 26, 11Mar 22, 16[A61K, C07K]
9012628 Crystalline form of ertapenem sodium and preparation method thereforDec 22, 11Apr 21, 15[A61K, C07D]
8728518 Butylphthalide self-emulsifying drug delivery system, its preparation and method and applicationAug 26, 05May 20, 14[A61K]
8609137 Soft capsule of butylphthalide and a process for preparing the sameApr 22, 11Dec 17, 13[A61K]
8598225 Use of L-butylphthalide in the manufacture of medicaments for treatment of cerebral infarctOct 20, 10Dec 03, 13[A61K]
8552058 Application of L-n-butylphthalide in preventing and treating dementiaJun 18, 04Oct 08, 13[A61K, A01N, C07D]
8399691 Method for resolution of a mixture of pinocembrin optical isomers, especially a pinocembrin racemateNov 07, 08Mar 19, 13[C07D]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2013/0190,345 MATRINIC ACID/MATRINE DERIVATIVES AND PREPARATION METHODS AND USES THEREOFAbandonedApr 29, 11Jul 25, 13[C07D]
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