| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9b1aed0ff754e815135d48518a235476
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5cb413d5db7d9d7ed576ae4d2b001fa8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2203-0089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2001-4088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2203-0094 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-4077 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-00 |
| filingDate |
2009-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ddd81c6a2319bf19bb3e0b5361c65091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69d8bb8267a2791a70cc5e636b6c7112
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e4924961d155f916dc39f57e0fe11f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40c7db36336585974d8bcb397197ed8b |
| publicationDate |
2010-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010248207-A1 |
| titleOfInvention |
Separation method of biological objects relative to their viscoelastic properties |
| abstract |
The present invention relates to a method for the separation of biological objects in a solution which have different viscoelastic properties, wherein said method comprises a filtration step allowing the higher viscoelastic biological objects to pass through the membrane while retaining the lower viscoelastic biological objects above the membrane, and a recovery step wherein the separated lower viscoelastic biological objects are recovered above or onto the membrane and/or the separated higher viscoelastic biological objects are recovered in the filtrate. Advantageously, the biological objects are cells. More advantageously, the recovered cells are viable cells. In one preferred embodiment, the cells are tumor cells. In another preferred embodiment, the cells are fetal cells and the method finds an application in prenatal diagnosis. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9335327-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013022974-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11175283-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10641689-B2 |
| priorityDate |
2007-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |