Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6223bea7bd553fbad56cc0c78d55bc61 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-04 |
filingDate |
1982-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19d37dd36dafa5ea6f81a80f25eb2bc3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5c637b73a7d0c3596fbdbd2a8459a15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17758962cbf9e9d66c0e4108e0653109 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb0409d5d19c2baa340c11b2be6fe5a5 |
publicationDate |
1983-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
GB-2105713-A |
titleOfInvention |
Process for producing 4,4'-diphenyldisulfonic acid and its monopotassium salt |
priorityDate |
1981-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |