| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_56fe75fddbd5bad0aca8f38ec2e5e78e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2c4936e3d8a3229ec52b0270dd7c33b5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-1806
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B25-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-50 |
| filingDate |
2016-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d54b9fbded51df783a6237251e308a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_396ec3240845adf7bf480887d039775e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20a484c8b2e97580d0102122b5b26168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c3081ecece80dbac4e8ed724991f154 |
| publicationDate |
2022-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2902489-T3 |
| titleOfInvention |
Permanently polarized hydroxyapatite, a process for its manufacture and uses thereof |
| abstract |
Process for obtaining a permanently polarized hydroxyapatite, comprising the steps of: (a) obtaining sintered samples of crystalline hydroxyapatite and amorphous calcium phosphate; (b) heating the samples obtained in (a) to a temperature between at least 1000°C and 1200°C; (c) apply a constant DC voltage between 250 and 2500 V for at least 1 minute or an electric shock between 2500 and 1500000 V for less than 10 minutes; (d) cool the samples while maintaining the DC voltage. |
| priorityDate |
2016-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |