| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-935
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-0391 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-26 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-24 |
| filingDate |
1987-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1991-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0256979-B1 |
| titleOfInvention |
Use of organic fluorochemical compounds with oleophobic and hydrophobic groups in asphaltenic crude oils as viscosity reducing agents |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107663448-A |
| priorityDate |
1986-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |