http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3600246-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_782a01f5dd20ad3e6213424bad876937 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0078 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0056 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-7007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-352 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-146 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-352 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
| filingDate | 2018-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f9153289f72eb185f5e35ebfbaf51d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02178150ec83fb408b8e7bb58881c9cf |
| publicationDate | 2020-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3600246-A1 |
| titleOfInvention | Dry powders of cannabinoids and methods for preparing dry powders |
| abstract | Dry powders comprise a cannabinoid, a polymer binding agent, a dispersing agent, and a bulking agent, and optionally an antioxidant, and are formed by carbon dioxide-assisted nebulization and drying in a flowing dry stream of gas. The dry powders have an aerodynamic particle distribution effective for delivery by respiration into the lungs of a patient. Methods of preparing a dry powder comprise subjecting a solution of a volatile component, a cannabinoid, a polymer binding agent, a dispersing agent, and a bulking agent, and optionally an antioxidant, to carbon dioxide-assisted nebulization, and drying droplets formed by the nebulization in a flowing dry gas stream to form a dry powder. The dry powder has an aerodynamic particle distribution effective for delivery of the dry powder by respiration into a lung of a patient and/or exhibit increased bioavailability and/or storage stability of a cannabinoid. The dry powder can be compressed into a wafer. |
| priorityDate | 2017-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 251.