| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89d295f6d302ed8abab5212204cbe741 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F1-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G3-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J49-53 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F1-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J49-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J49-53 |
| filingDate |
1992-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1994-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e85d053a492d1df37dc3dd72d718343 |
| publicationDate |
1994-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-4241080-C1 |
| titleOfInvention |
Process for the transfer of copper from copper-containing wastewater into the used copper chloride etchings from the printed circuit board production |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5772891-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102009021020-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0758627-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0758627-A2 |
| priorityDate |
1992-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |