| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2938
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2967 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-281 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12 |
| filingDate |
1986-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1991-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0194684-B1 |
| titleOfInvention |
A composite membrane for use in gas separation |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6391404-B1 |
| priorityDate |
1985-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |