| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_79b5f9d76648dfc226a261cfb970de9c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_418fa2f8ab616f3f1d198557c8ca23c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_deee77686a0ef982493629b722f50083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_05f87730cc0ba4a8b1751ff0fb1d6a8f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1ee59602e01c3fbcafb8d129e975ddfc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24934
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24802
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M7-0072 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M7-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-284 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-20 |
| filingDate |
2009-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6482a806e2a76fe2d41e6eeaff064b6e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec7cab147af2583baf0e623c62d0f1b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fff546d4d2b674dadae5d2de25478cb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a02fcf21e09b94cc78441d6715d3c125 |
| publicationDate |
2013-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8603944-B2 |
| titleOfInvention |
Oligomeric spiropyrans for erasable medium applications |
| abstract |
Exemplary embodiments provide compositions and methods for making and using an erasable medium that can contain oligomeric photochromic materials such as spiropyran oligomers, wherein the oligomeric photochromic material can include a plurality of photochromic groups such as spiropyrans covalently connected together by one or more linkers. |
| priorityDate |
2009-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |