| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5b25b5cd510bf472dac00be6a471035b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D9-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D7-5027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D11-0035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-373
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D17-049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D7-5022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B1-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60S3-045 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60S3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D7-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-06 |
| filingDate |
2018-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac430775e1cc7120ef16fa1b54c0e8fc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c130460062bb8542be8fd911700b52f |
| publicationDate |
2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11384321-B2 |
| titleOfInvention |
Headlight lens cleaning and restoring compositions and methods of use thereof |
| abstract |
A polycarbonate headlight lens cleaning and restoring kit has a lens cleaning composition, an applicator wipe; and a lens restoring composition comprising a coating component. The polycarbonate cleaning composition contains only liquid components and is free of water. The cleaning composition has a first solvent that softens a Control Polycarbonate Substrate and has a flash point of from −58 F to 220 F; and a second solvent that does not soften a Control Polycarbonate Substrate. The first solvent and the second solvent are present in an amount effective to substantially remove discoloring contaminants from a polycarbonate headlight lens and the polycarbonate lens, and also in an amount so that, after removal of the discoloring contaminants, the polycarbonate headlight lens can be restored to a clear condition. A method of cleaning and restoring a polycarbonate headlight lens that is at least partially discolored from discoloring contaminants is also provided. |
| priorityDate |
2017-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |