| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-186
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8877
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8876
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8871
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8872 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C57-055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-186 |
| filingDate |
1975-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1979-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1979-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-2523757-C3 |
| titleOfInvention |
Process for the production of methacrylic acid by the catalytic oxidation of methacrolein with oxygen |
| priorityDate |
1974-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |