| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9ff2988b0c12145a439b1a8945d0e6d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0048 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-36 |
| filingDate |
1993-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2000-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40296c9da5227b462948c4188bc2c007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c87364da2a6c0ab6b4ffa421f870585e |
| publicationDate |
2000-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0590655-B1 |
| titleOfInvention |
Muco-adhesive polymers |
| abstract |
Cationic polysaccharide polymers and anionic therapeutic agents delivery systems are disclosed which have been found to be substantive to mucosal surfaces. The present delivery system is well suited for the delivery of anionic ophthalmic pharmaceuticals. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03053452-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6702983-B2 |
| priorityDate |
1992-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |