| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2898f5a56b6d99460a9c9a756fa98a77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efaf2255ab4ee1e484c214a2c3c61170
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_62d22b1767258d1bfe7c88ab53689581
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a0f5e98d65fba72dc83a43b3728ddf68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4ef28d4e5645d7e3242da90598c6027e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f37c4a3606c261ae09563976706a6a0e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1543b2b19ec0e331a0dcd89888cbef5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16a0b1e2195698049ccc89f60cfd0e65 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B18-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N31-229
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B19-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62B23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62B19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62B18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62B18-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N31-22 |
| filingDate |
2009-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cda2f323b3004958639899245f7e4dda
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4dec2d7c11bd2e93d2a800804caedef0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e61b5c52133725c5ced8d9938a33f17a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_934916f5ac81f581747aea41b5badbd3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_638d51e24c47afde87b4cddf5830fee7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1caccacad7ac4fc1a61285d507806a1e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0f635dae48aa90a57dd378dbadedd7e |
| publicationDate |
2015-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8955515-B2 |
| titleOfInvention |
Patterned chemical sensor having inert occluding layer |
| abstract |
A sensor 40 that detects a chemical such as an organic vapor. The sensor 40 includes a film that has a film body 58 that includes a detection layer 48 and that is responsive to the presence of a chemical by providing a color change. The film also includes an occluding layer 54 that has a first major surface 59 and that is bound to the film body 58 but is inert to the detection layer 48 to preclude the occluding layer 54 and the chemical from causing a color change in the film body 58 in an area 42 normal to the first major surface 59 of the occluding layer 54 . A sensor having this construction can provide a distinctly visible image on the sensor, which may be helpful in evaluating the remaining life of a filter cartridge. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11534735-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012288951-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11666239-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11745001-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9341576-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10365075-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10866166-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11458451-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11760169-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11760170-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11636870-B2 |
| priorityDate |
2009-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |