| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_212f62be54b52bde5975ca424494a298
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f18dd9cd07f506be384ef5f8f83f2ab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac59fa12cbe0dae6316352f72cf645c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d269c8e41f178194d858c230c9f85e3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J31-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-06 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C321-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C22-00 |
| filingDate |
2012-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4d4a66a461cf0c2c58458fa88713c86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f7ec6b58c7ce96a4302b1fbd7ccfae8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0364aec0ce89c8ef7c2c66ced34ee5ae |
| publicationDate |
2019-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10370402-B2 |
| titleOfInvention |
Process for the preparation of fluticasone propionate form 1 |
| abstract |
The invention relates to a novel crystallization process for preparing fluticasone propionate as crystalline form 1 polymorph with controlled particle size and suitable for micronization. Said process comprises the step of dissolving fluticasone propionate in acetone or in a mixture of acetone and water and then adding this solution to water or to a mixture of water 10 and acetone, thereby causing fluticasone propionate to crystallize out of the solution as crystalline form. |
| priorityDate |
2011-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |