| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46443201668cc985a4ce2fb287770f99 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L33-0017 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L33-00 |
| filingDate |
1986-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8aaa872a18585448a3d1a397bcdfca21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e43b2d71fefe95a89960f9b14298ad2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab64b02db144f6181a49d5e064098704 |
| publicationDate |
1991-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1289476-C |
| titleOfInvention |
Ionic heparin coating |
| abstract |
ABSTRACT OF THE DISCLOSURE A non thrombogenic quarternary ammonium/heparin complex coating for a medical article is disclosed where the organic cationic salt is an alkylbenzyldimethyl ammonium ion present in an amount of at least 50%, by weight and having the following formula: where R is a uniform alkyl group containing between 16 to 18 carbon atoms. |
| priorityDate |
1986-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |