Predicate |
Object |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-138 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-12 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-138 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-12 |
filingDate |
1994-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2000-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f8c88dd8a02a1ddc6fdcc8d7d22ee5c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d861db9ec640f7027f72b554dc6c1504 |
publicationDate |
2000-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CA-2171844-C |
titleOfInvention |
Sustained release formulations for 24 hour release of metoprolol |
abstract |
A sustained release oral solid dosage form of metoprolol pharmaceutical formulation includes a sustained release excipient including a gelling agent, an inert pharmaceutical diluent, a cationic cross-linking agent, and metoprolol provides release of metoprolol for at least about 24 hours. In certain embodiments, the sustained release formulation further includes a hydrophobic material. |
priorityDate |
1993-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |