| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b1962bdeafe58e2f312c308fe511c31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d6f7da1e425c8a3ef1da21e08f4c196 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2208-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S977-774
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S977-773
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S977-95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S977-896
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y20-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C235-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C215-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B49-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B49-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B47-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y20-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate |
2015-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df0cd1697b1c59c88a586532c849fcd8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_feb74ef4b6fb8350f7014084cb94f74b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c02a998ae399fc7a0ddc22c72ab1e09 |
| publicationDate |
2016-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9528045-B2 |
| titleOfInvention |
Carbon-based fluorescent tracers as oil reservoir nano-agents |
| abstract |
The present invention relates to carbon-based fluorescent nano-agent tracers for analysis of oil reservoirs. The carbon-based fluorescent nano-agents may be used in the analysis of the porosity of a formation. The nanoagents are suitable for injection into a petroleum reservoir and may be recovered from the reservoir for the determination of hydrocarbon flow rates and retention times. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10280737-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11391674-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11370980-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11352549-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11702583-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018201168-A1 |
| priorityDate |
2011-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |