| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9baf224a7f84a809ba33ea63af3c9a53 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-1821
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-223 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F18-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F18-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F16-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F18-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-055 |
| filingDate |
1994-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e7e55de7d82fa8e92967f0fba23ca91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99f0f8e165db564ae479d84f84da1723
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9c077a9e1365efc671026d8516ba79e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdffbab07c450349299c2b03cd22a0a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02ee55a0e6caa3be2e0a5fa24c71879b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42de2f4801a7af613f464eca0e2d297f |
| publicationDate |
1995-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BG-99072-A |
| titleOfInvention |
CONTRASTING MEANS AND METHOD FOR OBTAINING IT |
| abstract |
The contrast media are useful in medical diagnostics for obtaining ultrasonic and magnetic resonance imaging comprising gas-containing or gas-generating polymeric microparticles and / or microballoons in which the polymer is biodegradable and contains constituents of formula - [(O) m SO 2 c (r 1r 2) (O) n] wherein r 1 and r 2 represent hydrogen or carbon attached to monovalent organic groups or together form a divalent organic group bonded to carbon; m and n independently of each other have a value of 0 or 1. |
| priorityDate |
1992-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |