Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Silicon polyelectrolytes for pitch deposit control Image Number 4 for United States Patent #5527431. A method for controlling pitch in papermaking systems which comprises the step of adding a water-soluble, silicon-containing polyelectrolyte copolymer coagulant to pulp and paper process water. The water-soluble, silicon-containing polyelectrolyte copolymer coagulant preferably comprises diallyldimethyl ammonium chloride and a vinyl alkoxysilane.       Recently Added Patents Apparatus and method for cleaning substrates/media disks Vinyl alcohol copolymers for use in aqueous dispersions and melt extruded articles Semiconductor device including excess solder Print compound conserving font production method Flyback power supply system Information recording apparatus, imaging apparatus, information recording method and medium storing a program generating a transport data stream and utilizing a modified digital video pack Apparatus for dispensing solid pharmaceutical articles   Randomly Featured Patents Displays with integrated photovoltaic cells Inductor or low loss interconnect and a method of manufacturing an inductor or low loss interconnect in an integrated circuit Engine exhaust treatment device housing Service purchasing system Part made of recycled thermoplastic material, a corresponding method of manufacture, and a pallet comprising at least one bar of this type Counter circuit Protective briefs for sexually-active persons Portable wireless terminal and wireless communication method Selectively mountable cup holder Compact organizer for open-end wrenches © 2006-2008 PatentGenius. All Rights Reserved.