| Patents for B24D 3 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents (10,364) |
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| 09/12/2002 | WO2002070205A1 Utility tool with a rotatingly driveable, disk-shaped hub |
| 09/12/2002 | US20020127962 Conditioner and conditioning disk for a CMP pad, and method of fabricating, reworking, and cleaning conditioning disk |
| 09/12/2002 | US20020127955 Method and apparatus for uniformly planarizing a microelectronic substrate |
| 09/12/2002 | US20020127862 Polishing pad for use in chemical - mechanical palanarization of semiconductor wafers and method of making same |
| 09/11/2002 | EP1237679A2 Abrasive surface and article and methods for making them |
| 09/11/2002 | EP1100655B1 Cleaning pads formed from non-woven abrasive web material, especially for domestic use |
| 09/11/2002 | EP1007599B1 Abrasive articles comprising a blend of abrasive particles |
| 09/11/2002 | CN1368998A Abrasive grain with improved projectability |
| 09/11/2002 | CN1368912A Abrasive tools for grinding electronic components |
| 09/11/2002 | CN1090552C Abrasive material for precision surface treatment and manufacturing method thereof |
| 09/10/2002 | US6447562 Abrasive |
| 09/06/2002 | WO2002068154A1 Abrasive article with optimally oriented abrasive particles and method of making the same |
| 09/05/2002 | US20020123548 Fusible powder of a metal salt of a fatty acid; powder coating to form coated abrasives at low temperatures and solvent-free; optionally, adding a fusible organic component, e.g., a curable polymer |
| 09/05/2002 | DE10147707A1 Hochwirksame Schleifmittelzusammensetzung und diese enthaltender hochwirksamer Schleifmittelgegenstand zum Schleifen eines Frontglasfeldes einer Kathodenstrahlröhre Highly effective abrasive composition and containing them highly effective abrasive article for grinding a front glass panel of a cathode ray tube |
| 09/05/2002 | DE10106980A1 Einsatzwerkzeug mit einer rotierend antreibbaren, scheibenförmigen Nabe Use tool with a driven rotating disc-shaped hub |
| 09/04/2002 | EP1235664A1 Sanding sponge with high tear strength backing layer |
| 09/04/2002 | EP1235663A1 Nonwoven abrasive material |
| 09/03/2002 | US6444994 Apparatus and method for processing the components of a neutron lens |
| 09/03/2002 | US6443827 Agglomerated fine silica particles dispersed in a binder; sheet or disk for uniformly smoothing end face of optical fiber connector ferrule |
| 09/03/2002 | US6443817 Method of finishing a silicon part |
| 09/03/2002 | US6443807 Polishing process for use in method of fabricating semiconductor device |
| 08/29/2002 | US20020116876 Abrasive tape suitable for finishing processes for magnetic disks, precision apparatuses and precision parts |
| 08/28/2002 | EP1131187B1 Fan-like grinding wheel |
| 08/28/2002 | EP1021275B1 Abrasive articles and their preparations |
| 08/28/2002 | EP0728057B1 Metal bond and metal bonded abrasive articles |
| 08/28/2002 | CN1366549A Polishing compound and method for preparation thereof, and polishing method |
| 08/28/2002 | CN1089658C Abrasive articles comprising make coat transferred by lamination |
| 08/28/2002 | CN1089657C Ultrahard compounded tool and its preparing method |
| 08/27/2002 | US6441058 Abrasive articles having abrasive layer bond system derived from solid, dry-coated binder precursor particles having a fusible, radiation curable component |
| 08/27/2002 | US6440185 Abrasive grains and filler including hollow organic material dispersed in a bond made by curing liquid resin such as epoxy resin; low grinding resistance for good surface quality, will not leave burn marks, low elastic modulus |
| 08/27/2002 | US6439989 Polymeric polishing pad having continuously regenerated work surface |
| 08/27/2002 | US6439988 Corner sanding tool |
| 08/27/2002 | US6439986 Conditioner for polishing pad and method for manufacturing the same |
| 08/27/2002 | US6439976 Polishing tape |
| 08/27/2002 | CA2246726C Vitreous grinding tool containing metal coated abrasive |
| 08/27/2002 | CA2025177C Abrasive article |
| 08/22/2002 | WO2002034437A3 A method of making a composite abrasive compact |
| 08/22/2002 | US20020115734 Method of altering and preserving the surface properties of a polishing pad and specific applications therefor |
| 08/22/2002 | US20020115399 Diamond saw blade equipped with undercut preventing tip |
| 08/22/2002 | US20020115398 Grinding wheel with segments for preventing one-sided wear |
| 08/22/2002 | US20020114935 Graded grain size diamond layer |
| 08/22/2002 | US20020112589 Saw blade shank |
| 08/20/2002 | US6435947 CMP polishing pad including a solid catalyst |
| 08/20/2002 | CA2168834C Process for producing sintered .alpha.-ai2o3 bodies and their use |
| 08/15/2002 | WO2002062532A1 Antistatic coating containing graphite for backings of abrasive sheets |
| 08/15/2002 | WO2002062531A1 Anti-loading treatments |
| 08/15/2002 | WO2002062530A1 Silver-coated abrasives, tools containing silver-coated abrasives, and applications of these tools |
| 08/15/2002 | US20020111124 Method and apparatus for uniformly planarizing a microelectronic substrate |
| 08/15/2002 | US20020111123 Method and apparatus for uniformly planarizing a microelectronic substrate |
| 08/15/2002 | US20020111120 Fixed abrasive article for use in modifying a semiconductor wafer |
| 08/15/2002 | US20020110661 Abrasive molding and abrasive disc provided with same |
| 08/15/2002 | CA2435853A1 Antistatic coating containing graphite for backings of abrasive sheets |
| 08/14/2002 | EP1230316A1 Abrasive grain with an abrasive coating |
| 08/13/2002 | US6432150 Diamond-containing stratified composite material and method of manufacturing the same |
| 08/13/2002 | US6431962 Method and apparatus for making a cutting tool having a flute |
| 08/08/2002 | WO2002060648A1 Polishing film and method for manufacture thereof |
| 08/08/2002 | WO2002029127A3 Abrasive and wear resistant material |
| 08/08/2002 | WO2002028802A3 Ceramic aggregate particles |
| 08/08/2002 | US20020106979 Conditioning wheel for conditioning a semiconductor wafer polishing pad and method of manufacture thereof |
| 08/08/2002 | US20020106478 Cleaning sheet |
| 08/07/2002 | EP1228160A1 Electrostatic deposition formulations |
| 08/07/2002 | EP1228159A1 Improved cmp products |
| 08/07/2002 | EP1228018A1 Abrasive grain, abrasive articles, and methods of making and using the same |
| 08/07/2002 | EP1228017A1 Abrasive grain, abrasive articles, and methods of making and using the same |
| 08/06/2002 | US6428883 Resinoid dicing blade including a dry lubricant |
| 08/06/2002 | US6428587 Vitrified abrasive solid mass having pores filled with resin, and solid lubricant agent |
| 08/06/2002 | US6428586 Transporting a backing layer to successive manufacturing stations, supplying a fluid phase polymer onto transported backing layer, shaping fluid phase polymer into surface layer having measured thickness, and curing polymer to solidify |
| 08/06/2002 | US6428388 Finishing element with finishing aids |
| 08/01/2002 | US20020102924 Selective chemical-mechanical polishing properties of a cross-linked polymer and specific applications therefor |
| 08/01/2002 | US20020100469 Abrasive wire for a wire saw and a method of manufacturing the abrasive wire |
| 07/31/2002 | EP1226003A1 Improved coated abrasive discs |
| 07/31/2002 | EP1102660B1 Abrasive article with separately formed front surface protrusions containing a grinding aid and methods of making |
| 07/31/2002 | EP1034065B1 Durable abrasive articles with thick abrasive coatings |
| 07/31/2002 | EP0855948B1 Abrasive article containing an inorganic metal orthophosphate |
| 07/30/2002 | US6425816 Polishing pads and methods relating thereto |
| 07/30/2002 | US6425803 Scored polishing pad and methods relating thereto |
| 07/25/2002 | WO2002057382A2 A cmp polishing pad including a solid catalyst |
| 07/25/2002 | WO2002057071A2 Catalytic reactive pad for metal cmp |
| 07/25/2002 | WO2002011876A3 Method of producing an abrasive product containing diamond |
| 07/25/2002 | US20020098790 Open structure polishing pad and methods for limiting pore depth |
| 07/25/2002 | US20020098789 Polishing pad and methods for improved pad surface and pad interior characteristics |
| 07/25/2002 | US20020098782 Polishing pads and methods relating thereto |
| 07/25/2002 | US20020098778 Polishing pad, polishing apparatus and polishing method using the same |
| 07/25/2002 | US20020098702 Apparatus and methods for chemical-mechanical polishing of semiconductor wafers |
| 07/25/2002 | US20020098701 Polishing method |
| 07/25/2002 | US20020098323 Abrasive article with seamless backing |
| 07/25/2002 | US20020095875 For use in abrasive tools |
| 07/25/2002 | US20020095871 Forming formulation comprising curable binder precursor, ceramic binder precursor, and solid particulates into ceramic aggregate precursor particles by forcing through orifice in substrate; curing, separating precursor particles; heating |
| 07/24/2002 | EP1224062A1 Flexible abrasive article releasing low amounts of contaminants |
| 07/24/2002 | CN1360535A Method for making microabrasive tools |
| 07/23/2002 | US6422933 Flexible, open-pored cleaning body |
| 07/23/2002 | CA2259340C Method for making high permeability grinding wheels |
| 07/18/2002 | WO2002055266A1 Wiping film |
| 07/18/2002 | WO2002032625A3 Abrasive article comprising a structured diamond-like carbon coating and method of using same to mechanically treat a substrate |
| 07/18/2002 | US20020094437 Filamentary brush bristle material |
| 07/17/2002 | EP0827442B1 Method of making metal cutting inserts having superhard abrasive bodies |
| 07/17/2002 | CN1359322A Metal bond abrasive article comprising porous ceramic abrasive composites and method of using same to abrade a workpiece |
| 07/16/2002 | US6419574 Abrasive tool with metal binder phase |
| 07/16/2002 | US6419573 Sanding sponge with high tear strength backing layer |
| 07/16/2002 | US6419561 Method and apparatus for making a cutting tool having a plurality of margins |