| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d366fe5c05cdd80518114d7aae6ec57 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P13-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5078
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5042 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P13-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16 |
| filingDate |
2007-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe35e619dd73c6b0cf34805923867abb |
| publicationDate |
2009-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2009022807-A1 |
| titleOfInvention |
Drug formulations having inert sealed cores |
| abstract |
A drug composition comprising a coated bead is used in the manufacture of immediate release and/or controlled release drug compositions. In a specific embodiment, the bead includes an inert core of a water-soluble or water-swellable material, which has been coated with a seal layer formed from a non-polymeric hydrophobic material. The immediate and/or controlled release beads may be used to form tablets or capsules. A method of making the beads by sequential deposition of multiple layers on the inert cores is also described. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2582812-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018230713-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9937157-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019083628-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9248119-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2582812-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11433090-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011161504-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20130136718-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11045422-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8871275-B2 |
| priorityDate |
2007-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |