| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ddadb999be4f451dfc44d8e359d8f6a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D493-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-1545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B57-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B57-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D493-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-1545 |
| filingDate |
1999-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8a2a84e0b5ece35aed5f60865697340
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ef4727d2a507e20a9b54875c4e8f9ef |
| publicationDate |
2001-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6281361-B1 |
| titleOfInvention |
Dibenzonaphthyrones |
| abstract |
Dibenzonaphthyrone of formula (I)wherein A1 and A2 independently of each other are unsubstituted or mono- to tetra-substituted o-C6-C18arylene, with the proviso that formula (I) does not represent a dibenzonaphthyrone of the formulaThe invention further relates to processes for the preparation thereof, to the use thereof for colouring/pigmenting high-molecular-weight organic material and to substance compositions comprising dibenzonaphthyrones. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007140940-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6533825-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102292397-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102292397-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009326164-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6440507-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007227652-A1 |
| priorityDate |
1998-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |