Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1c7d818864ce69f0dc8548437f22a997 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-2082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G16-0237 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J2-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G16-02 |
filingDate |
1967-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_819d6464fbbf3306758a85cbc27fedd4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85dc23d92d3270fb635a6039dfb69ec6 |
publicationDate |
1971-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
DE-1618484-A1 |
titleOfInvention |
Process for the production of condensation products from naphthalenesulfonic acids and formaldehyde |
priorityDate |
1966-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |