| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e251058fa1d96bf978a02c7e102f8b2b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00522
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2400-049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2400-0406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-163
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0887
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0877
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0829
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0816
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0636
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2200-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-0346 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N35-1095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-5025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-502715
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-502761 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F15C1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-36 |
| filingDate |
2006-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b240fe9b557e6991c611337475a8538
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff62509f4cb3e8dd67be5d65ceaa712b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5a925b3ba4fc78ca860cb23ca2f7655 |
| publicationDate |
2008-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1910688-A2 |
| titleOfInvention |
Multi-channel flow cells |
| abstract |
A multi-channel flow cell can allow for reduced cross-contamination in sample loading and the ability to observe activity within the flow cell once the channels are loaded. A multi-channel flow cell includes a plurality of independently-addressable channels sandwiched between a two substrates. Each of the channels can be coated with a layer that facilitates support-binding of an analyte. Each of the channels terminates on one end in an inlet and on the other end in an outlet. A loading block having inlet ports that match the inlets of the channels can be mated to the inlets of the channels, and an outlet block can be mated to the outlets of the channels. Analytes can be introduced into the channels via the inlet ports of the loading block and are pulled through the channels by capillary action or by vacuum. Once analyte has been introduced into each of the channels, the loading and outlet blocks can be removed and the device turned over. Such a flow cell can be used for streamlining the process of reaction and interrogation of biochemical assays at the microfluidic level. Reagents can be introduced into each of the channels of the flow cell for chemical reactions therein, excess reagent being washed out through the channel outlets. Observation of optically-detectable moieties is then conducted. With such a flow cell optical labels associated with incorporation in a sequencing-by-synthesis reaction can be observed. |
| priorityDate |
2005-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |