| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_634f9eaf572cc875324ed64fa6f7bc77 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y5-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-0428
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-1848 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-18 |
| filingDate |
2009-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42b0d9e2ed6a78d2518ced002f83ad2e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb48416116dfa74200bb8577f775f01d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ea2f93bca43b32d5fbc20aaef19dcbb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1240ad964152363cc2c719fc0511201f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3147d70431a29d8dc6b3200dd230aec0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d5fd145cf5da62348f5f4ef04a76175
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acd3e675d3652fc9facab99aacf0a7f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d67fe87c93b60a2a291f90da14bc58e |
| publicationDate |
2015-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AU-2009334868-B2 |
| titleOfInvention |
Nanoparticle contrast agents for diagnostic imaging |
| abstract |
Nanoparticles (10) functionalized with at least one zwitterionic moiety, and compositions comprising said nanoparticles are provided. The nanoparticles (10) have characteristics that result in minimal retention of the particles in the body compared to other nanoparticles. The nanoparticle (10) comprises a core (20), having a core surface (30) essentially free of silica, and a shell (40) attached to the core surface (30). The shell (40) comprises at least one silane- functionalized zwitterionic moiety. Further, methods of making said nanoparticles and methods of their use as diagnostic agents are provided. |
| priorityDate |
2008-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |