| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 |
| filingDate |
1957-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1959-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1959-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-1173009-A |
| titleOfInvention |
Water soluble copolymers obtained from acrylamide, methacrylamide and acrylic esters |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2503172-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3148785-A1 |
| priorityDate |
1956-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |