http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0213783-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82b460ae2c0d553a2db7abd984e85631 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a8497b2f6925bc5a05d694b440a9e44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_21b3da9b4520396ea47bd30c9c76105b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1647 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1694 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16 |
| filingDate | 2001-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97f9922cc28c0b90b4448a803a3394fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00ab02524a25da54375276403c7808db |
| publicationDate | 2002-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-0213783-A2 |
| titleOfInvention | Process for preparing polymer-based sustained release compositions |
| abstract | The invention relates to a sustained release composition and methods of forming and using said composition for the sustained release of biologically active agent. The sustained release compositions of the invention comprise a biocompatible polymer and a biologically active agent characterized by a porous center and a less porous outer layer wherein the center and outer layer consist of essentially the same materials. The sustained release compositions can be prepared by annealing at least a substantial portion of the exterior surface of a polymer/active agent matrix. The compositions which have been annealed exhibit a decrease in the release of agent over the first 24 hours following administration (i.e., reduced burst) and as a result can show an increase in the duration of sustained release thereby providing increased therapeutic benefits. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012091748-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8911427-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8858983-B2 |
| priorityDate | 2000-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 524.