| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13aa7b32ae00ed83af7dfaa0b6a1f7c2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-158
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-161 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C8-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D257-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C8-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D257-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-305 |
| filingDate |
1984-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1985-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6d6e3feba6c2c7aeb1eb03e399cc50c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89bf2f3f0247a17add1cabcf706d31d7 |
| publicationDate |
1985-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4562138-A |
| titleOfInvention |
Nitrogen-containing heterocyclic blocked mercapto development inhibitors |
| abstract |
This invention relates to nitrogen containing heterocyclic compounds represented by the general formula <IMAGE> wherein Z is non-metallic atoms necessary to form a tetrazole, a benzotriazole or a benzothiazole, either substituted or unsubstituted, n is either 1 or 2 and R is alkyl or phenyl. The above mentioned compounds can be suitably used in a photographic material as a development inhibitor precursor. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4708927-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4983494-A |
| priorityDate |
1979-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |