| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c00f9de7d514e1eeec70dece35a33966 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2501-395
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2501-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2533-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2501-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2501-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2500-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2500-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2501-392
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2500-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N5-0629
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N5-0075 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-071 |
| filingDate |
1990-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1998-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12a7db6b164df49c8025a387fd477b58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30a28fa8d4525a5e200ae5201a7f8450
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b189d407483a577aa687ac06a4c1a490
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3370b2109fa75160350f4f40a251d47 |
| publicationDate |
1998-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0403139-B1 |
| titleOfInvention |
Cell culture sytems and media |
| abstract |
The present invention provides systems, methods and chemically defined media for the cultivation of cells, particularly epithelial cells. Cells may be cultured with a varied calcium concentration. Furthermore, a calcium concentation in excess of 1.00mM may be used in the practice of the present invention without loss of a proliferative cell population and maintianing high colony forming efficiencies. Population doubling times range from about 16 to about 33 hours. Cells may serially cultivated to achieve from about 20 to about 50 population doublings. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6391052-B2 |
| priorityDate |
1989-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |