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Assignee: Navinta LLC


Location: Ewing, NJ
No. of patents: 6

NumberTitleIssue Date
7884227Felbamate with improved bulk density
A synthesis and purification of felbamate, an anticonvulsant, are provided. The product of the synthesis and purification is with high untapped and tapped bulk densities, which increase ease of handling and suitability for use in pharmaceutical formulations. The fel...
02/08/2011
7807830Manufacture of pure hydralazine salts
The present invention provides an improved process of preparing hydralazine hydrochloride, which involves the preparation of 1-chlorophthalazine salt and further reacting with hydrazine followed by purification of hydralazine hydrochloride, which is free of phosphat...
10/05/2010
7674780Iron sucrose complexes and method of manufacture thereof
A process is provided for preparing an iron sucrose complex, substantially free of excipients, for providing an iron sucrose complex co-precipitated with sucrose, and for providing iron sucrose complexes in aqueous solution. ...
03/09/2010
7585978Processes of manufacturing substituted-1,4-dihydropyridines, improved aqueous solutions thereof, and processes of manufacturing the solutions
A process of preparing a stable parenteral solution of a 1,4-dihydropyridine salt, such as nicardipine hydrochloride, in an acidic aqueous medium. The presence of L-arginine in the solution enhances the solubility of the salt, which is poorly soluble in water.
09/08/2009
7531653Manufacture of pure hydralazine salts
The present invention provides an improved process of preparing hydralazine hydrochloride, which involves the preparation of 1-chlorophthalazine salt and further reacting with hydrazine followed by purification of hydralazine hydrochloride, which is free of phosphat...
05/12/2009
7179939Sodium ferric gluconate complexes and method of manufacture thereof
A process is provided for preparing a sodium ferric gluconate complex, substantially free of excipients, for providing a sodium ferric gluconate complex co-precipitated with sucrose, and for providing sodium ferric gluconate complexes in aqueous solution. ...
02/20/2007
 
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