CRITITECH, INC. Patent applications |
Patent application number | Title | Published |
20150375153 | Equipment Assembly for and Method of Processing Particles - An equipment assembly for preparing, harvesting and collecting particles is disclosed. The assembly comprises a tandem filter system with one or more high pressure filters, one or more low pressure filters and one or more collection vessel. Particles can be prepared, harvested and collected continuously, semi-continuously or in a batch-type operation. A tandem filter system and its method of use are also disclosed. Particles made with the assembly and according the instant methods are also disclosed. The assembly provides improved particle harvesting and collection over other systems and permits continuous particle formation, in particular by dispersion of a solute-containing process fluid within a supercritical anti-solvent. | 12-31-2015 |
20150342872 | Use of Paclitaxel Particles - A method of administering a suspension of paclitaxel particles into the peritoneum is provided. A corresponding method of treating a disease, disorder or condition that is therapeutically responsive to paclitaxel is also provided. The methods provide improvements over comparator formulations containing an equivalent dose of paclitaxel. | 12-03-2015 |
20140296140 | Equipment Assembly for and Method of Processing Particles - An equipment assembly for preparing, harvesting and collecting particles is disclosed. The assembly comprises a tandem filter system with one or more high pressure filters, one or more low pressure filters and one or more collection vessel. Particles can be prepared, harvested and collected continuously, semi-continuously or in a batch-type operation. A tandem filter system and its method of use are also disclosed. Particles made with the assembly and according the instant methods are also disclosed. The assembly provides improved particle harvesting and collection over other systems and permits continuous particle formation, in particular by dispersion of a solute-containing process fluid within a supercritical anti-solvent. | 10-02-2014 |
20090197821 | COMPOSITIONS AND METHODS FOR THE DELIVERY OF POORLY WATER SOLUBLE DRUGS AND METHODS OF TREATMENT - The present embodiment of the invention is generally directed to compositions comprising suspensions of poorly water-soluble compounds recrystallized in nanoparticulate sizes ranging from 0.1 to 5 μm. In addition, the embodiment of the invention is directed to methods for preparation and administration of these compositions to a patient for prevention and treatment of disease states. In particular, the embodiment of the invention is directed to compositions comprising suspensions of poorly water-soluble compounds, such as antimitotics and antibiotics, in nanoparticulates and methods of prevention and treatment of chronic disease states, such as cancer, by intraperitoneal and intravenous administration of such compositions | 08-06-2009 |