Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7c38a76c31f0167c53db627b6d98030b |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2400-0433 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2200-0668 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2400-086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2400-043 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/B01L2400-0415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0816 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-745 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-502761 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-54326 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-54366 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01L3-00 |
filingDate |
2020-11-16^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66ab69dcefeb6e376bdd8491b8f6e2cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b168ed371e7242642767c4df00935797 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c978ab24d8fcb959d7f8ad56b97bbaac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d6646e1cc0fcd460a8597789878f26a |
publicationDate |
2022-12-15^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2022395834-A1 |
titleOfInvention |
Microfluidic device for and methods of using surface-attached posts and capture beads in a microfluidic chamber |
abstract |
A microfluidic device for and methods of using surface-attached posts and capture beads in a microfluidic chamber is disclosed. For example, the microfluidics device includes a pair of substrates separated by a gap and thereby forming a reaction (or assay) chamber therebetween. A field of actuatable surface-attached posts (e.g., magnetically responsive microposts) is provided on one or both of the substrates. The surface-attached posts are functionalized with capture beads. Additionally, methods are provided of functionalizing the surface-attached posts with the capture beads. Additionally, methods are provided of using the surface-attached posts that are functionalized with capture beads in a microfluidics device for binding a target of interest. Further, a bead spraying system and method is provided for spraying magnetically responsive and/or non-magnetically responsive beads atop and/or among a field of surface-attached microposts for use in a microfluidic device. |
priorityDate |
2019-11-15^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |