| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8857d9285f4a393618523d052bf765df |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D63-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22 |
| filingDate |
1977-08-05^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1980-10-22^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
GB-1577547-A |
| titleOfInvention |
Membrane process for separating materials |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0213744-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0213744-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5498339-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5110326-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4973434-A |
| priorityDate |
1975-11-19^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |