Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_633c1f6ecf5ace23d4cef4b917773820 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d48c19432c7b8bb43d0f1ed50ab7fd9 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-8672 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-0095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-8809 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0057 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0057 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-405 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-0006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-7206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-8668 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-40 |
filingDate |
2017-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6258f63a8437970bf97faf974331775b |
publicationDate |
2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-11099165-B1 |
titleOfInvention |
Focusing agents and methods of using same |
abstract |
A method for reducing the variability, as measured by relative standard deviation (RSD), of an analytical testing technique is provided. This improvement in RSD improves the confidence in the values obtained during field testing. The method includes incorporating a focusing agent into the sampling media, which permits providing sampling media such as thermal desorption tubes preloaded with the focusing agent. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114062535-A |
priorityDate |
2016-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |