| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-227
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-22 |
| filingDate |
2002-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23cb1164414d633c9f8ad69af08302b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a2e6f9483cbf992a6db4522084e735a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3be71636789eec84936c621db6f74ec3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3dd1b5ecb3bcb972c99b2028dcd8298
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c042ee302ffb023b1c8af3efb38d253 |
| publicationDate |
2003-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2003202942-A1 |
| titleOfInvention |
Contrast agents |
| abstract |
Microbubble dispersions stabilised by phospholipids predominantly comprising molecules which individually have an overall net charge exhibit advantageous stability, rendering them useful as efficacious contrast agents. An improved process for preparing microbubble-containing contrast agents is also disclosed, this comprising lyophilising an aqueous dispersion of gas microbubbles stabilised by one or more membrane-forming lipids to yield a dried product which may be reconstituted in an injectable carrier liquid to generate a microbubble-containing contrast agent. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006222694-A1 |
| priorityDate |
1996-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |