| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89fba950adfca05a6ccef7211727e179
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01e998ea57b6c211394751a231f12578
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b6073aee00b00aa8c8c517cd8e1af57f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7f8efc09bfc27989dc27c3585da8cca |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2602-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-68 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-453
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-423 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-423
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-453 |
| filingDate |
2005-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9db77fe04e3e23af3522bac0edcbcb9f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2aac16f9cd47705702676675af2fba35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df9db9d8820fdecafa801da21900d53d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c34193ffe039f047dab12a98ff95c85b |
| publicationDate |
2005-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2005209431-A1 |
| titleOfInvention |
Polycarbonate made from ketone containing cyclic compounds |
| abstract |
A polycarbonate comprises structural units derived from a compound comprising a ketone functionality and at least two fused rings, A and B wherein ring A is a saturated ring or ring system having 5 to 7 cyclic carbons and substituted with a ketone functionality and ring B is a saturated ring having 5 to 6 cyclic carbons |
| priorityDate |
2004-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |