| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8a405c32728430ba6a8590331288fc86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b226a63aaf7e17335cd4c31b8d1dd31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02eebb2811e5274a1fde24ab87c6ba4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5dc1d4c70f75c6bf9e16990b1e5cb0b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2afec86507fc41d4fd24a6693763f876
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_18df9f911269ef6a03bec6b5bff92a85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_858e116002bdc0a660ca028a2de66bcd |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-782
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-9789
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-97 |
| filingDate |
2009-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0130517ac373bd7eaea73705d43714cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21fef456236a8ef7db2b2e3a0fa0a0ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8d9c8edb42e59b7db98d24b6aed17be
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b9a56073ce21e38245ebb80b050b8f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecdea73f319c7ae418de529eb7955da3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb91f3c8fa42834f6d809ce958c23eab |
| publicationDate |
2014-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8835404-B2 |
| titleOfInvention |
Method for preparing polysaccharide of green tea and cosmetic composition for skin whitening, moisturization and anti-wrinkle effects comprising the polysaccharide |
| abstract |
Disclosed is a method for preparing polysaccharides of green tea, and more particularly to a method for preparing polysaccharides of green tea comprising the steps of: a) removing chlorophyll and a low molecular weight polyphenol from green tea powder using a solvent; b) hot-water extracting a water-soluble active ingredient from the green tea residue of step a); and c) separating the polysaccharides of green tea from the hot-water extract of step b) by ultrafiltration and ethanol precipitation. Also, the present invention relates to a cosmetic composition for skin whitening, moisturization and anti-wrinkle effects comprising the polysaccharides of green tea as an effective ingredient. |
| priorityDate |
2008-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |