| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fae1889f4dee66548ab5e5250c94e2a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e0bc631d1713314cbee24398f98dbcd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82fb390c1dcdda37bd596c49fde932f0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-552 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-3577
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-85 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-35 |
| filingDate |
2011-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b74fce838e11cc2fb46096cd3f921845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_605467fe5160ac007daac4569df86292 |
| publicationDate |
2014-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8735822-B2 |
| titleOfInvention |
Method for detecting and measuring low concentrations of contaminants using attenuated total reflectance spectroscopy in the mid-IR range |
| abstract |
A spectroscopic method is disclosed for detecting and measuring contaminants in fluids such as water or oil, where the hydrophilicity of the contaminant is substantially different from that of the contaminated fluid. Good calibrations can be obtained at very low concentrations using infrared spectroscopy with ATR crystals that have not been additionally coated or otherwise modified. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11286513-B2 |
| priorityDate |
2011-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |