Patent application number | Description | Published |
20120128740 | NANOSTRUCTURED SILDENAFIL BASE, ITS PHARMACEUTICALLY ACCEPTABLE SALTS AND CO-CRYSTALS, COMPOSITIONS OF THEM, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM - The present invention is directed to nanostructured (nanoparticulated) Sildenafil base, its pharmaceutically acceptable salts and co-crystals, compositions containing them, process for the preparation thereof and pharmaceutical compositions containing them. The nanoparticles of Sildenafil base, its pharmaceutically acceptable salts and co-crystals, compositions containing them according to the invention have an average particle size of less than about 500 nm. Sildenafil citrate is inhibiting cGMP specific phosphodiesterase type 5 (PDEV), an enzyme that regulates blood flow in the penis. The compositions of the invention are useful in the treatment of male or female sexual dysfunction and pulmonary arterial hypertension (PAH). | 05-24-2012 |
20120135053 | NANOPARTICULATE TELMISARTAN COMPOSITIONS AND PROCESS FOR THE PREPARATION THEREOF - The present invention is directed to nanostructured (nanoparticulated) Telmisartan compositions, process for the preparation thereof and pharmaceutical compositions containing them. The nanoparticles of Telmisartan according to the invention have an average particle size of less than about 600 nm. Telmisartan is an angiotensin II receptor antagonist (ARB) used in the management of hypertension. | 05-31-2012 |
20120141561 | NANOPARTICULATE CANDESARTAN CILEXITIL COMPOSITIONS, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM - The present invention is directed to nanostructured (nanoparticulated) Candesartan or its pharmaceutically acceptable ester, preferable Candesartan Cilexetil, or co-crystal compositions, process for the preparation thereof and pharmaceutical compositions containing them. The nanoparticles of Candesartan or its pharmaceutically acceptable ester, preferable Candesartan Cilexetil, or co-crystal according to the invention have an average particle size of less than about 500 nm. Candesartan Cilexetil is a prodrug, is hydrolyzed to Candesartan during absorption from the gastrointestinal tract. Candesartan is a selective AT1 subtype angiotensin II receptor antagonist. | 06-07-2012 |
20130202706 | NANOSTRUCTURED ATORVASTATIN, ITS PHARMACEUTICALLY ACCEPTABLE SALTS AND COMPOSITIONS OF THEM, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM - The present invention is directed to nanostructured Atorvastatin, its pharmaceutically acceptable salts and compositions of them, process for the preparation thereof and pharmaceutical compositions containing them. The nanoparticles of Atorvastain, its pharmaceutically acceptable salts and compositions of them according to the invention have an average particle size of less than about 600 nm. The stable amorphous nanostructured particles of the present invention are characterized by increased solubility and bioequivalent biological performance compared to the marketed crystalline drug. Atorvastatin is a member of the drug class known as statins, used for lowering blood cholesterol. It also stabilizes plaque and prevents strokes through anti-inflammatory and other mechanisms. | 08-08-2013 |
20130209521 | NANOSTRUCTURED APREPITANT COMPOSITIONS, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM - The present invention is directed to nanostructured Aprepitant compositions, process for the preparation thereof and pharmaceutical compositions containing them. The nanoparticles of Aprepitant according to the invention have an average particle size of less than about 200 nm. The stable nanostructured particles of the invention are presented by increased solubility, dissolution rate, permeability and bioequivalent or enhanced biological performance characterized by significantly decreased fed/fasted effect compared to the reference and marketed drug. Aprepitant is a chemical compound that belongs to a class of drugs called substance P antagonists (SPA). It mediates its effect by acting on neurokinin 1 receptor. Aprepitant is manufactured by Merck & Co. under the brand name Emend for prevention of acute and delayed chemotherapy-induced nausea and vomiting (CINV) and for prevention of postoperative nausea and vomiting. | 08-15-2013 |
20130210794 | NANOSTRUCTURED EZETIMIBE COMPOSITIONS, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM - The present invention is directed to nanostructured Ezetimibe compositions, process for the preparation thereof and pharmaceutical compositions containing them. The nanoparticles of Ezetimibe according to the invention have an average particle size of less than about 400 nm. The stable nanostructured particles of the invention are presented by increased solubility, dissolution rate, permeability and bioequivalent or enhanced biological performance compared to the marketed drug. Ezetimibe is an anti-hyperlipidemic medication that is used to lower cholesterol levels. It acts by decreasing cholesterol absorption in the intestine. | 08-15-2013 |
Patent application number | Description | Published |
20130202706 | NANOSTRUCTURED ATORVASTATIN, ITS PHARMACEUTICALLY ACCEPTABLE SALTS AND COMPOSITIONS OF THEM, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM - The present invention is directed to nanostructured Atorvastatin, its pharmaceutically acceptable salts and compositions of them, process for the preparation thereof and pharmaceutical compositions containing them. The nanoparticles of Atorvastain, its pharmaceutically acceptable salts and compositions of them according to the invention have an average particle size of less than about 600 nm. The stable amorphous nanostructured particles of the present invention are characterized by increased solubility and bioequivalent biological performance compared to the marketed crystalline drug. Atorvastatin is a member of the drug class known as statins, used for lowering blood cholesterol. It also stabilizes plaque and prevents strokes through anti-inflammatory and other mechanisms. | 08-08-2013 |
20130209521 | NANOSTRUCTURED APREPITANT COMPOSITIONS, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM - The present invention is directed to nanostructured Aprepitant compositions, process for the preparation thereof and pharmaceutical compositions containing them. The nanoparticles of Aprepitant according to the invention have an average particle size of less than about 200 nm. The stable nanostructured particles of the invention are presented by increased solubility, dissolution rate, permeability and bioequivalent or enhanced biological performance characterized by significantly decreased fed/fasted effect compared to the reference and marketed drug. Aprepitant is a chemical compound that belongs to a class of drugs called substance P antagonists (SPA). It mediates its effect by acting on neurokinin 1 receptor. Aprepitant is manufactured by Merck & Co. under the brand name Emend for prevention of acute and delayed chemotherapy-induced nausea and vomiting (CINV) and for prevention of postoperative nausea and vomiting. | 08-15-2013 |
20130210794 | NANOSTRUCTURED EZETIMIBE COMPOSITIONS, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM - The present invention is directed to nanostructured Ezetimibe compositions, process for the preparation thereof and pharmaceutical compositions containing them. The nanoparticles of Ezetimibe according to the invention have an average particle size of less than about 400 nm. The stable nanostructured particles of the invention are presented by increased solubility, dissolution rate, permeability and bioequivalent or enhanced biological performance compared to the marketed drug. Ezetimibe is an anti-hyperlipidemic medication that is used to lower cholesterol levels. It acts by decreasing cholesterol absorption in the intestine. | 08-15-2013 |