| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b919a09598a02c07e8429b1441b76e1 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F1-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-584 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-22 |
| filingDate |
1977-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1980-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
GB-1579167-A |
| titleOfInvention |
Use of alkyl glycidyl ether sulphonates in the recovery of oil from oil-bearing formations |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2127462-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0851783-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0851783-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102858907-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4990269-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2169894-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011098500-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4842776-A |
| priorityDate |
1976-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |