Predicate |
Object |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2027 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-196 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-196 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-20 |
filingDate |
1998-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2001-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f019cc51d826568d77647d5407a4c0b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4db4e7e2c020db6969bbe092ce7c6b1e |
publicationDate |
2001-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-6312724-B1 |
titleOfInvention |
Sustained release pharmaceutical matrix tablet of pharmaceutically acceptable salts of diclofenac and process for preparation thereof |
abstract |
The present invention provides a novel sustained release composition and method for making such a composition of diclofenac and its pharmaceutically acceptable salts. The composition of the present invention provides a sustained release formulation of diclofenac and pharmaceutically acceptable salts thereof which is suitable for once daily administration and provides controlled and long lasting in vivo release. The composition comprises: (a) about 5-25% by weight of hydroxyethyl cellulose; (b) about 5-75% by weight of lactose; (c) about 0-3% by weight of silicone dioxide; (d) about 0.5-5% by weight of PVP; (e) about <3% by weight of talc; and f) about <3% by weight of magnesium stearate. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005276852-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010103365-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101484135-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9078827-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9474719-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8012504-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007131357-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10064828-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7985420-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7303761-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7858119-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6676966-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11065205-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004185100-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011052689-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8394409-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8802139-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2491328-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10624858-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7838032-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11278506-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8603520-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1462098-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6509037-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009232887-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011107755-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10960077-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8945622-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10137091-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9561188-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9283192-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7985421-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9636306-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10632205-B2 |
priorityDate |
1997-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |