| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f59c709b2b288112bc71e4e9b0f4348c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73f96378177c04e97939dcabfbfba1df
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7998935770d19b639240d777176f249
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_daa56b55c0ae6468a7b886555c7277df |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-39 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-84 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-00 |
| filingDate |
2007-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7caea0c4b7bfc9903c60ec52d07439ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65402aa75fc0b51077778799f078ddc3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_350f73717e0debc0e5557faa4734a1c7 |
| publicationDate |
2013-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8512769-B2 |
| titleOfInvention |
Valerian extract preparation |
| abstract |
Process for preparing a valerian extract formulation comprising the steps of:n a) extracting radix valeriana officinalis with alcoholic-aqueous extractants to obtain a raw extract, said alcoholic-aqueous extractant containing from 10 to 50% by volume of alcohol; b) at least partially removing the alcoholic fraction from the raw extract to obtain a viscous extract; c) contacting the viscous extract with a hydrophobic adsorbing agent; d) separating the hydrophobic adsorbing agent to obtain a purified extract; e) converting the purified extract to a valerian extract formulation using pharmaceutically acceptable auxiliary agents. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11141484-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11701425-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10342873-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9532952-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10226447-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11389428-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10143654-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11141485-B2 |
| priorityDate |
2006-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |