NATURAL PHARMACEUTICAL CORPORATION

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LOS ANGELES, CALIFORNIA, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and compositions for converting taxane amides to paclitaxel...
- Patent number 7,605,278
- Issue date Oct 20, 2009
- Natural Pharmaceuticals, Inc.
- Dasheng Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Conversion of taxane molecules
- Patent number 7,220,872
- Issue date May 22, 2007
- Natural Pharmaceuticals, Inc.
- James H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Selective acylation of secondary hydroxyl groups
- Patent number 7,176,325
- Issue date Feb 13, 2007
- Natural Pharmaceuticals, Inc.
- James H. Johnson
- C07 - ORGANIC CHEMISTRY

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Patents Applicationslast 30 patents

Information Patent Application
Purification of Taxanes and Taxane Mixtures Using Polyethyleneimine...
- Publication number 20080076936
- Publication date Mar 27, 2008
- Natural Pharmaceuticals, Inc.
- James H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods And Compositions For Converting Taxane Amides To Paclitaxel...
- Publication number 20080051589
- Publication date Feb 28, 2008
- NATURAL PHARMACEUTICALS, INC.
- Dasheng Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Harvesting and pelletizing yew biomass for extraction of taxanes an...
- Publication number 20060127510
- Publication date Jun 15, 2006
- Natural Pharmaceuticals, Inc.
- Rex T. Gallagher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and compositions for preparing a compound using a benzoylati...
- Publication number 20060035962
- Publication date Feb 16, 2006
- Natural Pharmaceuticals, Inc.
- James H. Johnson
- C07 - ORGANIC CHEMISTRY

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Trademarklast 30 trademarks

Information Trademark
73463388 - N P C
- Serial number 73463388
- Filing date Jan 30, 1984
- NATURAL PHARMACEUTICAL CORPORATION
- 5 - Pharmaceutical and veterinary preparations