| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1cded1dd9dcc9dac6c1d9e44d8c1f78f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2998
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0054
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2998-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N11-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-5434
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N11-10 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-10 |
| filingDate |
2007-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b10b93e3c94904ab42a10fcae7f09c0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43362b4178b4ac49d3398cdce69de15a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1dd71d136f972b9b64b6c555aac8de4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5549bfd2fc4fe6c48d795f102de4b34 |
| publicationDate |
2009-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2009092837-A1 |
| titleOfInvention |
Magnetic beads |
| abstract |
The present invention relates to magnetic beads in the form of composite beads with an inner core of metal particles, which are coated with an inert synthetic polymer and thereafter a hydrophilic porous polymer, preferably dextran. This provides porous biocompatible beads without metal leakage. This construction also allows for simple and convenient handling of cell expansion media by magnetism. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8083069-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7897257-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011024331-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021225519-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008152939-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103980519-A |
| priorityDate |
2006-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |