| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f66584f50e630faf1116c055b42361ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c62268de3e92657ca5b9adcac4778225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2360c84fe59f91a5db9d4248de1fcd3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_00273ad9dbb050ebdee0324e861bed94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c75c8d90572da96d1361b73c6328ff42 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-4823
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K45-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-715
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-519
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K45-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-90 |
| filingDate |
2009-09-30^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-07-07^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58633c917f30a6bbbdb35c3172ef4521
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6c0361304407390cf2a818bc0a65777
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b54085e3e92999f918c19985f5094ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45b72d7e1bdc0abacc2582b128e3053a |
| publicationDate |
2015-07-07^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9072791-B2 |
| titleOfInvention |
Photostabilized pharmaceutical compositions |
| abstract |
A crosslinking reaction and a reaction for reducing molecular weight that take place in a hyaluronic acid-methotrexate conjugate upon irradiation with light are suppressed to improve the photostability of the conjugate. Specifically, a substance having a quenching effect and/or a radical scaveng effect is added to a pharmaceutical composition containing the hyaluronic acid-methotrexate conjugate. |
| priorityDate |
2008-09-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |