| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_08e5126e16ad1c7aae67ba760e92e943 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D403-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-64 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D403-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C8-00 |
| filingDate |
1985-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab666db91eb699d44ec631e9d33450db
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb9729d5106b50404d65de29e38e9429
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45fa3cddd64ef3fd0cec4ec7040192a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_629935269c231b8a754cbd6b57598f40 |
| publicationDate |
1989-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4847383-A |
| titleOfInvention |
Photographic reagent tetrazoles |
| abstract |
There are described novel photographic products and processes which utilize compounds which release a photographic reagent in the presence of alkali. The compounds include an imidazole blocking group and cleave in alkali to release the photographic reagent. Also described are novel compounds. |
| priorityDate |
1983-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |