| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-650952
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G12-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-003 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G12-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6512
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6509
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate |
1985-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1988-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0154474-B1 |
| titleOfInvention |
Bis(aminoalkyl)piperazine derivatives and their use as metal ion control agents and cement set retarding agents |
| priorityDate |
1984-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |