| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7886f9841c03e2449d28f454ebbe1dc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D63-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-021 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0013
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-26 |
| filingDate |
2019-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dadb1e1a0bac9ad42a02dc5f7829756
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d85aedee9e712ce8e8ae50c215ac4067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5243127dc9fe3fb74650336e6583c241
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d47a0919b5e47759067fe453ba43b98 |
| publicationDate |
2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-213286373-U |
| titleOfInvention |
Liquid Flow Porous Membranes, Cartridges and Filters |
| abstract |
The utility model relates to a liquid flowable porous filter membrane, a filter cartridge and a filter. The liquid flowable porous filter membrane is a liquid flowable, porous polyethylene filter membrane comprising two opposite sides and having an asymmetric pore structure; filter assemblies and filters including this type of porous polyethylene filter membrane; and methods of filtering a fluid such as a liquid chemical using a porous polyethylene filter, filter assembly or filter to remove unwanted material from the fluid. |
| priorityDate |
2018-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |