| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d07356850243d5c19de45dacd5104249 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D409-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D411-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D219-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D1-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D219-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D219-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D219-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D411-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D1-16 |
| filingDate |
2004-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d83ed04eaf43b11a44af7c03c6ee721
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f167a48efb0576882d76f2cb5216b424
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96005783fddc6229d9b57f97b79ded99
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bab9a1b2ae0085147761ce57ede015fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50b242d4892e20ce0d8445bb9b250fc0 |
| publicationDate |
2010-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7836898-B2 |
| titleOfInvention |
Reduced ignition propensity smoking article |
| abstract |
A smoking article having reduced ignition propensity is disclosed. The smoking article includes a tobacco column, a wrapper surrounding the tobacco column and a filter element. The wrapper has a base permeability, an untreated area and a least one discrete area treated with a composition to reducing the base permeability. The discretely treated area interacts with a coal of a burning tobacco firecone as it advances to self-extinguish the smoking article. The composition of the treated area includes a permeability reducing substance, a burn rate retarding substance and a burn rate accelerating substance. Either the burn rate retarding substance or the burn rate accelerating substance acts as an organoleptic enhancing substance. In this way a smoker's experience when smoking either the at least one treated area or the untreated area is substantially the same. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9247769-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9149068-B2 |
| priorityDate |
2001-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |