| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e8cc3701ed4c4f042a7b88ebff70203 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-046 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-206 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-02 |
| filingDate |
2014-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71e3672f8de7749fa02e5607397a86c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44df04b3bc0ff0233302a05bdd742690 |
| publicationDate |
2014-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2014213702-A1 |
| titleOfInvention |
Precursors to Echogenic Polymer Microcapsules or Nanocapsules |
| abstract |
One aspect of the invention provides a precursor to an echogenic polymer microcapsule or nanocapsule. The precursor includes an emulsion including a polymer solution and an aqueous solution including a water-soluble sublimable solute. This aspect of the invention can have a variety of embodiments. In one embodiment, the water-soluble sublimable solute can be an ammonium salt. For example, the ammonium salt can be ammonium carbonate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11389395-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10688040-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10258563-B2 |
| priorityDate |
2001-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |