| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47becd0bad1e8c65826be1edac09d306 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-26 |
| filingDate |
1974-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be35f5a396c0ae913ccffac66054a00d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f26cd7df156ff9d77d2d2b15e95e0471 |
| publicationDate |
1978-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1029496-A |
| titleOfInvention |
Polymeric piperazinamides and membranes for reverse osmosis made therefrom |
| priorityDate |
1973-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |