| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f26ef37b090e0db41ba60eb7a48d7180
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c06ed54d30ebc38a7d423f3e68e33bcc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-0093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-0032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-21 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K41-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-00 |
| filingDate |
2009-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d423f4b998956cfe07038431372ddc1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89fbfcea86a7532b595f80862a09da9b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57ceef68f7353514d8824b60656f73a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66ff63ca5ef5ae858784b634374eb45c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_513f7feb474fff3c32ccd5a99ec76986
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2029ae1ad387f95135cac73da5a7d957
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1db56ac1c0e977b98fe2852cb43b3bcb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_049c3ffe47e60860fa7f43129dfef6de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_147b75746dd47a6c021f9b0a531cd9d9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_567f4f91a0bdbea10080d78319f62ba6 |
| publicationDate |
2011-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2326348-A1 |
| titleOfInvention |
Active particles for bio-analytical applications and methods for preparation thereof |
| abstract |
Luminescent and/or electroactive nanoparticles suitable for MRI (Magnetic Resonance Imaging) and/or PET (Positron Emission Tomography) are prepared by mixing luminescent or electroactive compounds and ethyl oxide/propyl oxide block-copolymers in an organic solvent, which is thereafter evaporated in order to obtain a residue; and by hydrolyzing-condensating tetraalkoxysilanes in an aqueous solution in the presence of the residue; the obtained nanoparticles show no or a negligible release of the luminescent or electroactive compounds and are useful for bio-analytic and bio-medic applications. |
| priorityDate |
2008-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |