| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3b9c004cd2bb28e4ee931f97995e5e6a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-936 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-588 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-588 |
| filingDate |
1974-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2b00a30a37523d6069f4ffcb3469813 |
| publicationDate |
1976-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3945929-A |
| titleOfInvention |
Process for the secondary or tertiary recovery of petroleum |
| abstract |
Use of aminomethylated, water-soluble polymers to maintain or increase solution viscosity of polymer compositions useful in oil recovery processes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008264590-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4573533-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7347263-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7494566-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2826070-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005082025-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005194145-A1 |
| priorityDate |
1974-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |