| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_700ff9a01db2075489cb7ed87392dc28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41a639aa11b9b2f8063a3e6b8b22b557
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa22d4b1cf792d289d1db73fdafa3460 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-643
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6927
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-542
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1676
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16 |
| filingDate |
2007-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f662c2237d2049c299ea8ece4ca824b |
| publicationDate |
2008-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2007143381-A3 |
| titleOfInvention |
Microparticles and methods for production thereof |
| abstract |
An active agent and a non-polymeric polyanionic compound are allowed to be associated with a microparticle containing an anionic macromolecule and an anionic polymer in the presence of a crosslink activator. In a non-limiting example, the non-polymeric polyanionic compound is a polyanionic amino acid such as aspartic acid or glutamic acid. The microparticle can be used for modified release of the active agent in vitro and/or in vivo. |
| priorityDate |
2006-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |