| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14effe3850d2129f863b969dac4f1db8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S585-913 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-2078
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-73 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate |
1969-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1973-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edbf85f68879a29207da37c182cb5704 |
| publicationDate |
1973-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3719571-A |
| titleOfInvention |
Photodecomposition of dihydro-aromatic and similar anhydrides |
| abstract |
A system for storage and retrieval of information comprising the use of non-fluorescent material capable of conversion to a fluorescent material under light of a particular wavelength, or heat, said material being an anhydride of a polycyclic aromatic compound, which can be made to fluoresce, after such conversion, by stimulating light radiation of a longer wavelength. A fluorescent image may be formed and detected by the system. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0417844-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0417844-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2643951-C1 |
| priorityDate |
1969-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |