| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89a0e17b5f0b374583045fce8a8c23d8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-128
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J38-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C275-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J38-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C275-28 |
| filingDate |
1989-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1992-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9526cfedeb1e506438ed877beb63cfb4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91573d614624cb39f134ad09e643e78a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a9f907d4869a51b8631731a0ebba2fe |
| publicationDate |
1992-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-920001667-B1 |
| titleOfInvention |
Recovery method of N, N'-disubstituted urea production catalyst |
| abstract |
No content. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107417478-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107417478-B |
| priorityDate |
1989-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |