| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f7148e053ff623d09b708543ef70765 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G27-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G27-04 |
| filingDate |
1957-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1960-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4acc733d3ec62f03ee5dc6e51c10b21b |
| publicationDate |
1960-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2961293-A |
| titleOfInvention |
Purification of hafnium tetrahalide |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3734689-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3966458-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5437854-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3278258-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2625739-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3305300-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2615848-A1 |
| priorityDate |
1957-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |