Featured patents

Device, Method and Apparatus for Performing Separations
US 08845892 B2, Sept. 30, 2014, Chromatography, Raymond P. Fisk et al. / Waters Technologies Corporation (Milford, US)
A device for performing one or more separations comprising:…

Disc Filter
US 08808542 B2, Aug. 19, 2014, Spaced filter wall type, e.g., multiple hollow leaves, William E. Davis et al. / Evoqua Water Technologies LLC (Alpharetta, US)
A filter device for filtering wastewater, comprising:…

Methods for Enhancing a Wastewater Treatment Process
US 08702987 B2, April 22, 2014, Dividing, treating, and recombining liquid, Steven E. Woodard et al. / Evoqua Water Technologies LLC (Alpharetta, US)
A method of treating wastewater comprising:…

Hot-Water Supply System
US 08721875 B2, May 13, 2014, Material level or thickness responsive, Fumio Ogai / Rinnai Corporation (Nagoya-Shi, JP)
A hot-water supply system which includes a remote controller having a display…

Filter Element and Fuel Filter
US 08696894 B2, April 15, 2014, Fluid pressure responsive, André Roesgen et al. / Mann+Hummel GmbH (Ludwigsburg, DE)
A filter element of a motor vehicle fuel filter, comprising:…

Extracorporeal Fluid Circuit and Related Components
US 08663463 B2, March 4, 2014, Transparent, Michael Emmanuel Kotsos et al. / Fresenius Medical Care Holdings, Inc. (Waltham, US)
An extracorporeal medical fluid circuit component, comprising:…

Filter Device, in Particular Fluid Filter, With a Heater
US 08641896 B2, Feb. 4, 2014, For filter, Carlos J. Blasco Remacha et al. / Robert Bosch GmbH (Stuttgart, DE)
A filter device comprising:…

Method for Treating Mineral Sludge Above Ground Using Polymers
US 08562838 B2, Oct. 22, 2013, Synthetic polymer, Nicolas Gaillard et al. / SNF S.A.S. (Saint Etienne, FR)
A method for treating sludge from the mining or mineral industry, comprising:…

Water Desalination Using Directional Solvent Extraction
US 08501007 B2, Aug. 6, 2013, Extracting water from brine utilizing liquid / liquid solvent or colloidal extraction, Gang Chen et al. / Massachusetts Institute of Technology (Cambridge, US)
A method for separating water from a saline solution using a directional solvent,…

Method and Device for Supply of a Dialysis Unit With Dialysis Fluid
US 08496824 B2, July 30, 2013, Dialyzer with dialysate proportioning means, Gerard Remkes et al. / Fresenius Medical Care Deutschland GmbH (Bad Homburg, DE)
An apparatus for supplying a dialyser of a dialysis unit with a dialysing fluid…

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