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Classifying, separating, and assorting solids October categorized by USPTO classification 10/09

20090255854 - Apparatus and method for recuperating objects from a mixture: There is provided an apparatus for recuperating at least one target object from a mixture conveyed to a refuse container, the apparatus comprising a tray having an upstream end for receiving the mixture and a downstream end adapted to be positioned above the refuse container, a moving member for conveying... Agent: Fay Kaplun & Marcin, LLP

20090255855 - Apparatus and method for separating materials: A material separator for separating at least two different materials of differing densities and/or sizes of particles. The material separator generally includes a tank containing a flocculent, a circulation system for circulating flocculent within the tank and a pair of conveyors for moving two different materials out of the tank.... Agent: Warner Norcross & Judd LLP

20090255856 - Device for delivering bulk material stored in a supply container: The device for delivering bulk material has a supply container having a product outlet with an outlet opening which has a rectangular shape. Further, is has a perforated plate having a hole-free product inlet surface arranged underneath the product outlet of the supply container. The perforated plate serves to receive... Agent: Cohen, Pontani, Lieberman & Pavane LLP

20090255857 - Filtering flow box for mounting to a silo: A filtering flow box for receiving a supply of plastic pellets from a bottom-unloading tower silo and removing undesirable plastic strands (“angel hair”) from the pellets before they are processed for manufacturing. The box has an angled entry wall for laterally channeling pellets to an angled filter. The pellets pass... Agent: Kremblas, Foster, Phillips & Pollick

20090255858 - Device for delivering bulk material stored in a supply container: The device for delivering bulk material consisting of individual products has a supply container for storing the individual products. A perforated plate is arranged downstream of the product outlet of the supply container on a base stand and serves to receive the individual products from the product outlet and to... Agent: Cohen, Pontani, Lieberman & Pavane LLP

20090255859 - Device for delivering bulk material stored in a supply container: A device for delivering bulk material consisting of individual products has a supply container for storing the bulk material of individual products, the supply container having a product outlet. A perforated plate is arranged downstream of the product outlet of the supply container on a base stand. The perforated plate... Agent: Cohen, Pontani, Lieberman & Pavane LLP

20090250382 - Methods and apparatus for extraction of particles from surfaces: A method and apparatus for the extraction of particles from surfaces is disclosed. A preferred method comprises the steps of (1) adjusting the temperature and humidity of an air supply to provide an adjusted air supply, (2) directing a blast from the adjusted air supply to a surface bearing particles,... Agent: Bacon & Thomas, PLLC

20090250383 - Flotation method: A flotation method in which a liquid or slurry is fed to a downcomer (20) where it forms a region of high void fraction which moves out of the downcomer (20) into a vessel (10) in which a froth rises and liquid or slurry falls, characterized in that the liquid... Agent: Hoffman Wasson & Gitler, P.c Crystal Center 2, Suite 522

20090250384 - System and method for sorting dissimilar materials using a dynamic sensor: Processing metallic materials, such as copper, from waste materials. The systems and methods employ a dynamic sensor, which measures the rate of change of current generated by metallic objects that pass by the sensor to identify metallic objects in a waste stream. The dynamic sensor may be coupled to a... Agent: King & Spalding

20090242464 - Mail feeder auxiliary paddle: A mail sorter including a conveying surface and a main paddle movably disposed on a slide member for supporting a first end of a main stack of mail pieces while traversing along the conveying surface to apply a first stacking pressure to the mail pieces. An auxiliary paddle is also... Agent: Snell & Wilmer L.L.P. (grumman)

20090242465 - Method and arrangement for synchronizing the distribution information of sorting stock with the information relating to a sorter element loaded with this sorting stock: A method and an arrangement for synchronizing distribution information of a sorting stock are disclosed. The sorting stock has information relating to a sorter element of a sorter loaded with the sorting stock. The sorter element is moved, together with a plurality of further sorter elements, on a path closed... Agent: Siemens Corporation Intellectual Property Department

20090242466 - Automatic vibratory separator: Methods for automatically controlling a vibratory separator, e.g., but not limited to a shale shaker for processing drilling fluid, the methods in certain aspects including: introducing material to a vibratory separator; sensing with sensor apparatus a state parameter indicative of operation of the vibratory separator; providing a signal indicative of... Agent: National Oilwell Varco