| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-31144 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-311
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-31116
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-76802
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-31138 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-3065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-768
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-311 |
| filingDate |
2000-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2011-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-4657458-B2 |
| titleOfInvention |
Techniques for etching low-capacity dielectric layers |
| priorityDate |
1999-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |