| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_524c96a5c17102f1fa1eaa31eaedf0a3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06L4-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B15-037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K15-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3902
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D11-0047 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-395
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06L3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K15-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B15-037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-304 |
| filingDate |
2001-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb691777f2252974516d034796b61c7b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a989973cfdaa8f643f953f0c8dcd6ffb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02a6af99cdebd1b819007e5a8ad7604d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_947e2e86ecb9d100ceee3922a620a60e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0eaf0daeea6c5e8aa20505645f463ef |
| publicationDate |
2004-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-583310-B |
| titleOfInvention |
Composition comprising an oxidizing and complexing compound |
| abstract |
The present invention is related to a composition comprising an oxidizing compound and a complexing compound with the chemical formula wherein R1, R2, R3 and R4 are selected from the group consisting of H and any organic side chain. The oxidizing compound can be in the form of an aqueous solution. The complexing compound is for complexing metal ions. Metal ions can be present in the solution or in an external medium being contacted with the solution. The present invention can be used for cleaning a semiconductor substrate. |
| priorityDate |
2000-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |