Patent application number | Description | Published |
20090011037 | Sulfoalkyl Ether Cyclodextrin Compositions and Methods of Preparation Thereof - A particulate SAE-CD composition is provided. The SAE-CD composition has an advantageous combination of physical properties not found in known solid forms of SAE-CD. In particular, the SAE-CD composition possesses an advantageous physicochemical and morphological property profile such that it can be tailored to particular uses. The SAE-CD composition of the invention has improved flow and dissolution performance as compared to known compositions of SAE-CD. | 01-08-2009 |
20090123540 | Sulfoalkyl Ether Cyclodextrin Compositions and Methods of Preparation Thereof - A particulate SAE-CD composition is provided. The SAE-CD composition has an advantageous combination of physical properties not found in known solid forms of SAECD. In particular, the SAE-CD composition possesses an advantageous physicochemical and morphological property profile such that it can be tailored to particular uses. The SAE-CD composition of the invention has improved flow and dissolution performance as compared to known compositions of SAE-CD. | 05-14-2009 |
20100291056 | Pharmaceutical Compositions Comprising Prasugrel and Cyclodextrin Derivatives and Methods of Making and Using the Same - The present invention is directed to pharmaceutical compositions comprising prasugrel and a cyclodextrin derivative, and methods of making and using the same. | 11-18-2010 |
20110008325 | Inhalant Formulation Containing Sulfoalkyl Ether Cyclodextrin and Corticosteroid Prepared from a Unit Dose Suspension - An inhalable unit dose liquid formulation containing SAE-CD and corticosteroid is provided. The formulation is adapted for administration to a subject by nebulization with any known nebulizer. The formulation can be included in a kit. The formulation is administered as an aqueous solution or concentrated composition. The formulation is employed in an improved nebulization system for administering corticosteroid by inhalation. SAE-CD present in the formulation significantly enhances the chemical stability of corticosteroid, such as budesonide. A method of administering the formulation by inhalation is provided. The formulation can also be administered by conventional nasal delivery apparatus. The formulation is prepared by mixing SAE-CD, in solid or liquid (dissolved) form, with an inhalable suspension-based unit dose formulation. | 01-13-2011 |
20110123518 | Inhalant Formulation Containing Sulfoalkyl Ether Cyclodextrin and Corticosteroid - An inhalable formulation containing SAE-CD and corticosteroid is provided. The formulation is adapted for administration to a subject by nebulization with any known nebulizer. The formulation can be included in a kit. The formulation is administered as an aqueous solution; however, it can be stored as a dry powder, ready-to-use solution, or concentrated composition. The formulation is employed in an improved nebulization system for administering corticosteroid by inhalation. SAE-CD present in the formulation significantly enhances the chemical stability of budesonide. A method of administering the formulation by inhalation is provided. The formulation can also be administered by conventional nasal delivery apparatus. | 05-26-2011 |
20110251157 | Inhalant Formulation Containing Sulfoalkyl Ether Cyclodextrin and Corticosteroid - An inhalable formulation containing SAE-CD and corticosteroid is provided. The formulation is adapted for administration to a subject by nebulization with any known nebulizer. The formulation can be included in a kit. The formulation is administered as an aqueous solution, however, it can be stored as a dry powder, ready-to-use solution, or concentrated composition. The formulation is employed in an improved nebulization system for administering corticosteroid by inhalation. SAE-CD present in the formulation significantly enhances the chemical stability of budesonide. A method of administering the formulation by inhalation is provided. The formulation can also be administered by conventional nasal delivery apparatus. | 10-13-2011 |
20120136072 | Sulfoalkyl Ether Cyclodextrin Compositions and Methods of Preparation Thereof - A particulate SAE-CD composition is provided. The SAE-CD composition has an advantageous combination of physical properties not found in known solid forms of SAE-CD. In particular, the SAE-CD composition possesses an advantageous physicochemical and morphological property profile such that it can be tailored to particular uses. The SAE-CD composition of the invention has improved flow and dissolution performance as compared to known compositions of SAE-CD. | 05-31-2012 |
20120142768 | FORMULATIONS INCLUDING AMIODARONE AND SALTS THEREOF AND METHODS OF THEIR MANUFACTURE AND USE - The invention encompasses ready to administer liquid formulations including amiodarone and a substituted cyclodextrin. The invention also encompasses methods of making the liquid formulations to provide acceptable concentrations of amiodarone suitable for parenteral administration. The liquid formulations of the invention are formulations included, for example, in a ready to use intravenous bag, bottle or syringe. | 06-07-2012 |
20120164184 | DPI Formulation Containing Sulfoalkyl Ether Cyclodextrin - An inhalable dry powder formulation containing SAE-CD and an active agent is provided. The formulation is adapted for administration by DPI. The SAE-CD serves as a carrier rather than as an absorption enhancer. The average particle size of the SAE-CD is large enough to preclude (for the most part) pulmonary deposition thereof. Following release from the DPI device, the SAE-CD-containing particles dissociate from the active agent-containing particles in the buccal cavity or throat, after which the active agent-containing particles continue deeper into the respiratory tract. The physicochemical and morphological properties of the SAE-CD are easily modified to permit optimization of active agent and carrier interactions. Drugs having a positive, neutral or negative electrostatic charge can be delivered by DPI when SAE-CD is used as a carrier. | 06-28-2012 |
20130012534 | Pharmaceutical Compositions Comprising Prasugrel and Cyclodextrin Derivatives and Methods of Making and Using the Same - The present invention is directed to pharmaceutical compositions comprising prasugrel and a cyclodextrin derivative, and methods of making and using the same. | 01-10-2013 |
20130059826 | Inhalant Formulation Containing Sulfoalkyl Ether Cyclodextrin and Corticosteroid - An inhalable formulation containing SAE-CD and corticosteroid is provided. The formulation is adapted for administration to a subject by nebulization with any known nebulizer. The formulation can be included in a kit. The formulation is administered as an aqueous solution, however, it can be stored as a dry powder, ready-to-use solution, or concentrated composition. The formulation is employed in an improved nebulization system for administering corticosteroid by inhalation. SAE-CD present in the formulation significantly enhances the chemical stability of budesonide. A method of administering the formulation by inhalation is provided. The formulation can also be administered by conventional nasal delivery apparatus. | 03-07-2013 |
20130129700 | FORMULATIONS CONTAINING CLOPIDOGREL AND SULFOALKYL ETHER CYCLODEXTRIN AND METHODS OF USE - The present invention provides compositions containing clopidogrel, present as a free base or a pharmaceutically acceptable salt thereof, and sulfoalkyl ether cyclodextrin (SAE-CD). The compositions can be liquid, suspension or solid compositions. They can be adapted for oral, peroral or parenteral administration. The SAE-CD serves to aid in dissolution and stabilization of the clopidogrel in aqueous media. The stability of clopidogrel against hydrolytic degradation, thermal degradation, and photolytic degradation are improved. SAE-CD provides improved results over other cyclodextrin derivatives. The SAE-CD-containing composition of clopidogrel can be provided in liquid form, solid form or as a reconstitutable powder. Both ready-to-use and concentrated liquid compositions can be prepared. The liquid composition is optionally available as a clear solution. The compositions herein can be administered perorally or parenterally and provide substantial pharmacokinetic, pharmacodynamic and/or therapeutic advantages over a tablet composition administered perorally and excluding SAE-CD. | 05-23-2013 |
20130197105 | DPI FORMULATION CONTAINING SULFOALKYL ETHER CYCLODEXTRIN - An inhalable dry powder formulation containing SAE-CD and an active agent is provided. The formulation is adapted for administration by DPI. The SAE-CD serves as a carrier rather than as an absorption enhancer. The average particle size of the SAE-CD is large enough to preclude (for the most part) pulmonary deposition thereof. Following release from the DPI device, the SAE-CD-containing particles dissociate from the active agent-containing particles in the buccal cavity or throat, after which the active agent-containing particles continue deeper into the respiratory tract. The physicochemical and morphological properties of the SAE-CD are easily modified to permit optimization of active agent and carrier interactions. Drugs having a positive, neutral or negative electrostatic charge can be delivered by DPI when SAE-CD is used as a carrier. | 08-01-2013 |
20130288054 | SULFOALKYL ETHER CYCLODEXTRIN COMPOSITIONS AND METHODS OF PREPARATION THEREOF - A particulate SAE-CD composition is provided. The SAE-CD composition has an advantageous combination of physical properties not found in known solid forms of SAE-CD. In particular, the SAE-CD composition possesses an advantageous physicochemical and morphological property profile such that it can be tailored to particular uses. The SAE-CD composition of the invention has improved flow and dissolution performance as compared to known compositions of SAE-CD. | 10-31-2013 |
20130303498 | Inhalant Formulation Containing Sulfoalkyl Ether Cyclodextrin and Corticosteroid - An inhalable formulation containing SAE-CD and corticosteroid is provided. The formulation is adapted for administration to a subject by nebulization with any known nebulizer. The formulation can be included in a kit. The formulation is administered as an aqueous solution, however, it can be stored as a dry powder, ready-to-use solution, or concentrated composition. The formulation is employed in an improved nebulization system for administering corticosteroid by inhalation. SAE-CD present in the formulation significantly enhances the chemical stability of budesonide. A method of administering the formulation by inhalation is provided. The formulation can also be administered by conventional nasal delivery apparatus. | 11-14-2013 |
20130323181 | STABILIZED FORMULATIONS CONTAINING IODINATED CONTRAST AGENTS AND CYCLODEXTRINS - The invention encompasses compositions containing an iodinated contrast agent and a substituted cyclodextrin wherein the cyclodextrin stabilizes the contrast agent against degradation by ultraviolet or visible light exposure. | 12-05-2013 |
20140377185 | STABILIZED FORMULATIONS CONTAINING IODINATED CONTRAST AGENTS AND CYCLODEXTRINS - The invention encompasses compositions containing an iodinated contrast agent and a substituted cyclodextrin wherein the cyclodextrin stabilizes the contrast agent against degradation by ultraviolet or visible light exposure. | 12-25-2014 |
20150025243 | FORMULATIONS CONTAINING CLOPIDOGREL AND SULFOALKYL ETHER CYCLODEXTRIN AND METHODS OF USE - The present invention provides compositions containing clopidogrel, present as a free base or a pharmaceutically acceptable salt thereof, and sulfoalkyl ether cyclodextrin (SAE-CD). The compositions can be liquid, suspension or solid compositions. They can be adapted for oral, peroral or parenteral administration. The SAE-CD serves to aid in dissolution and stabilization of the clopidogrel in aqueous media. The stability of clopidogrel against hydrolytic degradation, thermal degradation, and photolytic degradation are improved. SAE-CD provides improved results over other cyclodextrin derivatives. The SAE-CD-containing composition of clopidogrel can be provided in liquid form, solid form or as a reconstitutable powder. Both ready-to-use and concentrated liquid compositions can be prepared. The liquid composition is optionally available as a clear solution. The compositions herein can be administered perorally or parenterally and provide substantial pharmacokinetic, pharmacodynamic and/or therapeutic advantages over a tablet composition administered perorally and excluding SAE-CD. | 01-22-2015 |
20150050355 | SULFOALKYL ETHER CYCLODEXTRIN COMPOSITIONS AND METHODS OF PREPARATION THEREOF - A particulate SAE-CD composition is provided. The SAE-CD composition has an advantageous combination of physical properties not found in known solid forms of SAECD. In particular, the SAE-CD composition possesses an advantageous physicochemical and morphological property profile such that it can be tailored to particular uses. The SAE-CD composition of the invention has improved flow and dissolution performance as compared to known compositions of SAE-CD. | 02-19-2015 |