| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f158af0bbc8d4f5a1e4497b226c0daa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_899e6e7d538ef95b6cb27484ced592c5 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-097 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-097
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-08 |
| filingDate |
2015-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_667fbd9a0e7a885055350ef37a1f3c8f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f6eba122d1fbf7ca7cf70e96631f25e |
| publicationDate |
2021-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10888249-B2 |
| titleOfInvention |
Cannabis drug detection device |
| abstract |
A system for collecting cannabis and the psychoactive component tetrahydrocannabinol from a sample of exhaled breath is disclosed. Single or multiple exhaled breaths are conditioned by removing contaminants, and regulating flow rate and/or pressure to collect a sample of tetrahydrocannabinol for timely local or remote analysis. The cannabis detection system comprises a containment trap for removing interfering materials from the breath of the subject and a collection component for sampling components of breath introduced into the system through the containment trap for analysis to determine a presence of THC in the breath. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021085213-A1 |
| priorityDate |
2014-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |