Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e77f06144be4708a6ae75bd9fee56a4 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C273-1845 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C273-1809 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C275-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C273-18 |
filingDate |
1981-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate |
1981-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
GB-2074574-A |
titleOfInvention |
Process for the production of ureas |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0383024-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0383024-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4960835-A |
priorityDate |
1980-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |