| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5976ba69a401cf70e6f8d1978e47a82 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61J3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-137
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-137 |
| filingDate |
2011-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5330ac6f5b0e0443b30c84b89a8cbc9a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c08e36e87ff4c6e990dc60051b9ddb3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fb6611f5125015fa45273785307fa2c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24fda4f9d6d9f3f7e672a1c425cb7d17 |
| publicationDate |
2011-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2796978-A1 |
| titleOfInvention |
A process for particle processing of active pharmaceutical ingredients |
| abstract |
A process for reducing the particle size of an active pharmaceutical ingredient (API) while maintaining its polymorphic form, comprises the step of processing the active pharmaceutical ingredient by cavitation at elevated pressure. The process preferably comprises the step of isolating the processed active ingredient in the form of powder, wherein the isolation step comprises filtration or spray drying. Particles produced by the process of the invention typically have a span value of less than 2.5. |
| priorityDate |
2010-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |