| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C47-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C47-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78 |
| filingDate |
1989-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1989-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-890012928-A |
| titleOfInvention |
Method for producing formaldehyde and derivatives thereof |
| abstract |
No content. |
| priorityDate |
1988-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |