| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9f3b2e1a4b82d14a62ce5fd63caedaa8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-816
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-822
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-833
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-836
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-807
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-818
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C14-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C14-006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C14-00 |
| filingDate |
2003-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77ba550e55c12cb8c67cd82875c4661e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d0f380b7ad88c3533c9fba70d968af8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a62bc816aa4b3a40dacc7c5c7bc11f08 |
| publicationDate |
2011-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1452500-B1 |
| titleOfInvention |
Glass-ceramic, and its production and use |
| abstract |
Glass ceramic comprises a continuous glass phase and a crystal phase made from tetragonal leucite. The glass phase is free from tears and the crystal phase made from leucite crystals is homogeneously distributed in the glass phase. The crystal phase has a grain size distribution of 5-70 % of a first group of crystals having a grain size of 1 microm and 30-95 % of a second group of crystals having a grain size of at least 1 microm. |
| priorityDate |
2003-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |