http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2002020-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M29-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M29-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M3-06 |
| filingDate | 1989-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7669c283c74999251711bac49847ef1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b289780b39a8305c65a5e47c4e4d8953 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf9fd7ae5cc329acefede7b62828275c |
| publicationDate | 1990-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2002020-A1 |
| titleOfInvention | Dot matrix membrane cell expansion and maintenance vessel |
| abstract | TITLE DOT MATRIX MEMBRANE CELL EXPANSION AND MAINTENANCE ABSTRACT OF THE DISCLOSURE There is disclosed a perfusable cell culture device capable of expansion and maintenance of biological cells, including mammalian, micorbial, plant and insect cells in culture. The device comprises an upper and lower polymeric film layer and a gas and liquid permeable flow divider membrane. The flow divider memberane is affixed between the upper and lower polymeric layers and to the lower polymeric layer in a manner providing channels for fluid distribution of culturer medium which is perfused at a controlled rate, unformly across the flow divider membrane and to a bed of cells dispersed on the flow divider membrane. |
| priorityDate | 1988-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.