| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9b0f615b92cd3bb66e8ea41483a2dc63 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-36 |
| filingDate |
1994-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78d6b8d1f49ea9ed3e0da9b89e8ff941 |
| publicationDate |
1995-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5470822-A |
| titleOfInvention |
Low-toxicity invert emulsion fluids for well drilling |
| abstract |
Low-toxicity invert emulsion fluids for well drilling are disclosed. The fluids comprise a non-hydrocarbon, non-mineral oil continuous phase and a dispersed aqueous phase. The continuous phase materials of the invention pass the 48 hour, LC50 Mysidopsis bahia bioassay test protocol. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0957149-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0957149-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10100243-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017015898-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5942468-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7265248-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4010384-A4 |
| priorityDate |
1994-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |