| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2df2e1189fa8605916aa5ef7b6df8f95 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2054
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-522 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-52 |
| filingDate |
1996-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1999-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a76bd0ddf462918efb1a5511342f13d6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfeae81d995b069521f35dd8b9e0680c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8fadd180d160b0ff8c868cac0271a08b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38d23b061007fb1e3d7735428f994cc6 |
| publicationDate |
1999-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-0173739-B1 |
| titleOfInvention |
Sustained Release Pharmaceutical Compositions |
| abstract |
The present invention relates to oral sustained release compositions of acyclovir. By using carboxymethyl cellulose sodium and hydroxypropyl methyl cellulose in a weight ratio of 1: 1 to 1: 2 as a matrix base, acyclovir is eluted at a constant rate for at least 12 hours, thereby showing a sufficient therapeutic effect by taking 1 to 2 times per day. |
| priorityDate |
1996-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |