| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e17ac3e790b960c8a589610fa3d767e6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-882
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B2200-1066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-52 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46D1-0207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B11-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A46B11-0082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61C19-066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61C17-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A46B9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A46D1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A46B11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-22 |
| filingDate |
2018-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08d317f605df688723984c8a4b2caaa4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc99c39251d5e671abf25909fc2447f7 |
| publicationDate |
2022-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11484112-B2 |
| titleOfInvention |
Method of whitening teeth |
| abstract |
A method of whitening teeth. The method may include delivering a buffer solution from a reservoir of a toothbrush to one or more tooth cleaning elements of the toothbrush; applying a toothpaste containing a peroxide to the tooth cleaning elements, the toothpaste having a first pH; and brushing the teeth with the tooth cleaning elements, thereby mixing the buffer solution and the toothpaste to form, at surfaces of the teeth, a tooth whitening mixture having a second pH that is greater than the first pH. |
| priorityDate |
2018-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |