| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1fcf8875bf45950d386e2e039ed07a0c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6119a0c1b3bfcfe82ebba9e7c607c361
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1919e77849c94530277409150bc010c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-1696
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31645
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31507
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C2202-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B59-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-1659
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-23 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-23 |
| filingDate |
2008-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_052255cddc342a1eaed5318984f97eb6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ec8e076ec89987dd321d4d45fedfd58 |
| publicationDate |
2012-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8133414-B2 |
| titleOfInvention |
Light filters using yellow melanin and melanin-like oligomers and photochromic dyes |
| abstract |
Selective fractionation and separation of melanin and use of fractionated or separated melanin in connection with light filters is disclosed. Further, light filters that use yellow melanin or melanin like materials prepared to have a yellow color and a melanin transmission spectrum in combination with a photochromic dye are disclosed. The yellow form of melanin has minimal impact on the perception of light intensity with transmission values greater than 80%. The combination allows for a single light filter suitable for both night driving and sunglass applications and which also preserve color perception. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8570648-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10845505-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10317701-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10222524-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9778490-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11112620-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010282266-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10732334-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016130731-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10859858-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10866434-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11442293-B2 |
| priorityDate |
2008-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |