| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e75810cb7d022e16fc3e012a68ae090 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-301
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-2031 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-5438
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-127
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G9-2031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-3278 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G9-20 |
| filingDate |
2022-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_931d8f33501aad02d07d5b156b48923e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_271380753dc3ed3b8a3dbde4f61b2fd1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30f767e762a12a75c166e8a4f906fe3a |
| publicationDate |
2022-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2022221418-A1 |
| titleOfInvention |
Differential photoelectrochemical biosensor and methods of use thereof |
| abstract |
This disclosure relates to a biosensor, and methods of use thereof, for detecting a target in a sample comprising a photoelectrode comprising a conductive substrate and a photoactive material; a population of capture probes functionalized on the photoelectrode wherein the capture probes are capable of binding to the target and a reporter moiety; and the reporter moiety comprising a detectable label and a capture probe binding portion; wherein exposure of the target to the population of the capture probes results in binding of the target to a fraction of the population which results in a decrease in detection signal intensity compared to the intensity in the absence of the target, and subsequent binding of the reporter moiety to the remaining unbound capture probes results in an increase in detection signal intensity that is less than an increase from the reporter moiety binding to capture probes not exposed to the target. |
| priorityDate |
2021-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |