Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eacd252a35e563ff741cb2006460bb80 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-12 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-304 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-306 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-302 |
filingDate |
1995-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7d2cd8e2b6a28e471424f991b8a594e |
publicationDate |
1996-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-0717279-A1 |
titleOfInvention |
Methodology for monitoring solvent quality |
abstract |
The quality of solvents used in semiconductor manufacturing for removing photoresist or post halogen etch cleanup is monitored by measuring the conductivity of the solvents. |
priorityDate |
1994-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |