Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7235f3cea998a5436b2dbefe657c966e |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-80 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B17-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B17-38 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B17-38 |
filingDate |
1989-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
1994-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a831b8ddf5ceb7504e1a8f4b607cd7b5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22ff51732d2c31457e494d076e93cff8 |
publicationDate |
1994-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-0345136-B1 |
titleOfInvention |
Process for preparing crystals of anhydrous sodium sulfide |
priorityDate |
1988-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |