Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_04155b82495ed3b3cd38f5b21d4557fb |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-4833 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-4808 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-4825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-4866 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-48 |
filingDate |
2019-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e112ec3b61af56eb61f5bd5d031abcbb |
publicationDate |
2020-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2020131780-A1 |
titleOfInvention |
A sustained release composition comprising a methylcellulose |
abstract |
A sustained release composition for oral administration comprises a physiologically active ingredient mixed with a methylcellulose, wherein the methylcellulose has anhydroglucose units joined by 1-4 linkages and wherein hydroxy groups of anhydroglucose units are substituted with methyl groups such that the s23/s26 is 0.27 or less, the composition further comprising a liquid diluent in a weight ratio of liquid diluent to active ingredient in the range of 0:1 to 0.85:1. |
priorityDate |
2018-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |