Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Schroeder; David Address: Aurora, IL No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 7803203 Compositions and methods for CMP of semiconductor materials September 28, 2010 The invention provides a composition for chemical-mechanical polishing. The composition comprises an abrasive, a first metal rate polishing modifier agent, a second metal rate polishing modifier agent, and a liquid carrier. In one embodiment, the first metal rate polishing modifier a       Recently Added Patents Optical media having transparent back side coating Apparatus and method for determining angular position Publishing data in an information community Device with a scraper and a removal head Injection locked frequency divider and PLL circuit Light emitting device, method of manufacturing the same, light emitting device package and lighting system Service-specific forwarding in an LDP-RSVP hybrid network   Randomly Featured Patents Two layer hermetic-like coating process for on-wafer encapsulation of GaAs MMIC's Method and apparatus for the preparation of transparent alumina ceramics by microwave sintering Method and apparatus for providing remote access of personal data Programmable error actions for a cache in a data processing system Ceramic powder and method for producing ceramic powder Using geometry bounds to enable scale printing of virtual paper onto physical paper when using a printer with a differing printable area Apparatus for subligamentous endoscopic transverse carpal ligament release surgery Apparatus for cleaning by spreading cleaning liquid and by suction of the used liquid Method and devices for video processing rights enforcement Protective kit for medical sharps and method for using same © 2006-2011. PatentGenius.com All Rights Reserved.