| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cac4ca8509c3ca45aca9a0274628c6e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-02 |
| filingDate |
2007-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52711b1ec75090ee8d776310cfbe9299
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_668db758765c0176b74d265a5e458672
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ebddb23dc6f3f103e752cd7b221ff88e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63fa5735323bb2e93215f5ede3039e60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff9a3e3a9f043bf0786cfd4d5fa9ea8c |
| publicationDate |
2011-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AU-2007269081-B2 |
| titleOfInvention |
Fluid loss additive for oil-based muds |
| abstract |
A composition that includes a product resulting from a condensation reaction of quebracho with at least one organophilic species that includes a reactive amine is disclosed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8871690-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8524640-B2 |
| priorityDate |
2006-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |