http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1056685-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa48a431ce250933eb0fdd7a1caf3f30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0092 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M31-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0051 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70 |
| filingDate | 1975-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1979-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_081884ea11347254612fb921f154b9dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7f8442a42b5f8be473336974689ba38 |
| publicationDate | 1979-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1056685-A |
| titleOfInvention | Active agent dispenser and process for making same |
| abstract | ABSTRACT OF THE DISCLOSURE A laminated active agent dispenser, such as a three layer laminate drug dispenser comprising a core lamina of a crystalline drug of low water solubility dispersed homogeneously in a polymer matrix of permeability, P, to the drug, the core lamina having a thickness, 2t, interposed between outer laminas made of a drug release rate controlling polymer of permea-bility, P', to the drug, each outer lamina having a thickness, t', such that the core lamina has an exposed surface area, A, and the outer laminas have a combined exposed surface area, A', and and wherein k is a constant whose value is dependent upon the geometrical shape of the dispenser. |
| priorityDate | 1974-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.