| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f729a1fbb218e42fdea0ef99c12eb09e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C225-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C225-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B1-30 |
| filingDate |
1932-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1933-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4656c6313061ecbb888d10537b75a850 |
| publicationDate |
1933-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-1903862-A |
| titleOfInvention |
Process for eliminating sulphonic acid groups from dihydroxydiaminoanthraquinonedisulphonic acid |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2485197-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2713068-A |
| priorityDate |
1931-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |