| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12872c2cdd0696eb7ab790a29ce45082 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D405-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-12 |
| filingDate |
1997-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2000-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20ac1bb5ede19269a31f164ce79691a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76bd539d07c7445a64f3f7a918431382 |
| publicationDate |
2000-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6133269-A |
| titleOfInvention |
Polymorphic form of doxazosin mesylate (form II) |
| abstract |
A new crystalline and anhydrous form of doxazosin mesylate is described. The new form is crystalline and anhydrous and is characterized in its X-ray spectrum by the following reflex positions of high and medium intensity: 10.68°, 14.45°, 17.37°, 23.45°, 23.82° and 24.30 °. Owing to its crystalline properties, the new form of doxazosin mesylate according to the invention has surprising advantages both with regard to its synthesis and for pharmaceutical processing into solid dosage forms. A process for preparing the new form of doxazosin mesylate and pharmaceutical compositions comprising the new form of doxazosin mesylate are also described. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6525195-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2008339652-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101001182-B1 |
| priorityDate |
1996-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |