| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be055db3c1a09879df07379ba969e223 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-685 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-685 |
| filingDate |
1990-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1994-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1d9779847d1631fbcf6c0b3022107d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26860ccb970a00dfc7dc7ef9352a8d17 |
| publicationDate |
1994-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0385407-B1 |
| titleOfInvention |
A photochromic material |
| priorityDate |
1989-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |