http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8247547-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ab340d203edfb5419cab161c60b4317e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-08 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N45-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-08 |
| filingDate | 2010-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74492835f7440cf7d9ddca6a4d55d058 |
| publicationDate | 2012-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8247547-B2 |
| titleOfInvention | Process for the preparation of Caralluma extract and a formulation prepared thereof |
| abstract | Processes for the preparation of Caralluma extract which includes shade-drying of Caralluma plant material; ii) treating the dried Caralluma plant material by at least one operation selected from a group consisting of sorting, cleaning and sizing to obtain Caralluma plant material meant for extraction or any combination thereof; iii) extracting the Caralluma plant material with a first solvent for at least two initial iterations followed by at least two subsequent iterations with a second solvent at controlled temperature to obtain a diluted extract; iv) removing the solvent from the diluted extract by distillation at a temperature below about 40° C. to obtain a concentrate; v) chilling the concentrate at a temperature of about 6 to about 10° C. for a period of about 7 to about 8 hours to obtain a chilled concentrate; vi) filtering the chilled concentrate to obtain a filtrate; vii) concentrating the filtrate at a temperature below about 60° C. to obtain a viscous liquid; viii) spray-drying the concentrated viscous liquid to obtain a powder; and ix) pulverizing and sifting the dried powder to obtain a Caralluma extract provided. Such extracts may be included in medicinal formulations used for the prevention and treatment of obesity and obesity-related conditions for subjects in need thereof. |
| priorityDate | 2009-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.