| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78622a811fbcb3377fe8c71b50376c4f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L27-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J41-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07G3-00 |
| filingDate |
1987-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7e0c0ebb8a4c5b21e9ef7fa96a36a50 |
| publicationDate |
1993-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0302948-B1 |
| titleOfInvention |
Process for obtaining steviosides from plants |
| abstract |
Steviosides can be obtained from dried material from Stevia rebaudiana Bertoni plants by extraction and purification, where an extract is obtained by treatment in water at a temperature from room temperature to about 65 DEG C and with stirring and subsequent filtration or centrifugation and is treated with calcium hydroxide, after which a precipitate is obtained by filtration or centrifugation and is treated with a strongly acid ion exchange resin and subsequently with a weakly basic ion exchange resin, and is filtered and dried. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11155888-B2 |
| priorityDate |
1987-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |