| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-6735
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-412
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-67341
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G16-0237 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-673
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G16-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B44-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G16-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-00 |
| filingDate |
1969-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1979-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1979-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-1961369-C3 |
| titleOfInvention |
Dioxydiphenylsulfone-formaldehyde condensation products and their use as tanning agents and agents for improving wet fastness |
| priorityDate |
1969-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |