| |
 |
|
Class Information
Number: 451/533
Name: Abrading > Flexible-member tool, per se > Laminate
Description: Flexible-member tool which comprises plural layers* at least one layer of which consists of or includes abrasive particles.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618306 |
Conformable abrasive articles and methods of making and using the same |
Nov. 17, 2009 |
| 7604530 |
Inlaid polishing pad |
Oct. 20, 2009 |
| 7601050 |
Polishing apparatus with grooved subpad |
Oct. 13, 2009 |
| 7594845 |
Abrasive article and method of modifying the surface of a workpiece |
Sep. 29, 2009 |
| 7579071 |
Polishing pad containing embedded liquid microelements and method of manufacturing the same |
Aug. 25, 2009 |
| 7568970 |
Chemical mechanical polishing pads |
Aug. 4, 2009 |
| 7556555 |
Polishing pad, use thereof and method for manufacturing the same |
Jul. 7, 2009 |
| 7553214 |
Polishing article with integrated window stripe |
Jun. 30, 2009 |
| 7553221 |
Abrasive holder |
Jun. 30, 2009 |
| 7549914 |
Polishing system |
Jun. 23, 2009 |
| 7547243 |
Method of making and apparatus having polishing pad with window |
Jun. 16, 2009 |
| 7527050 |
Method for fabricating multi-layer, hub-less blade |
May. 5, 2009 |
| 7520968 |
Conductive pad design modification for better wafer-pad contact |
Apr. 21, 2009 |
| 7497768 |
Flexible abrasive article and method of making |
Mar. 3, 2009 |
| 7494519 |
Abrasive agglomerate polishing method |
Feb. 24, 2009 |
| 7488236 |
Polishing pad and method of producing the same |
Feb. 10, 2009 |
| 7470170 |
Polishing pad and method for manufacture of semiconductor device using the same |
Dec. 30, 2008 |
| 7455571 |
Window polishing pad |
Nov. 25, 2008 |
| 7452265 |
Abrasive article and methods of making same |
Nov. 18, 2008 |
| 7442113 |
Visual wear confirmation polishing pad |
Oct. 28, 2008 |
| 7435161 |
Multi-layer polishing pad material for CMP |
Oct. 14, 2008 |
| 7429210 |
Materials for chemical mechanical polishing |
Sep. 30, 2008 |
| 7427340 |
Conductive pad |
Sep. 23, 2008 |
| 7422516 |
Conductive polishing article for electrochemical mechanical polishing |
Sep. 9, 2008 |
| 7393269 |
Abrasive filter assembly and methods of making same |
Jul. 1, 2008 |
| 7390244 |
Abrasive article mounting assembly and methods of making same |
Jun. 24, 2008 |
| 7381121 |
Base pad polishing pad and multi-layer pad comprising the same |
Jun. 3, 2008 |
| 7377018 |
Method of replacing a subpad of a polishing apparatus |
May. 27, 2008 |
| 7374477 |
Polishing pads useful for endpoint detection in chemical mechanical polishing |
May. 20, 2008 |
| 7364497 |
Polish pad and chemical mechanical polishing apparatus comprising the same |
Apr. 29, 2008 |
| 7364501 |
Sanding block and method of making same |
Apr. 29, 2008 |
| 7354527 |
Chemical mechanical polishing pad and chemical mechanical polishing process |
Apr. 8, 2008 |
| 7344432 |
Conductive pad with ion exchange membrane for electrochemical mechanical polishing |
Mar. 18, 2008 |
| 7338355 |
Abrasive article and methods of making and using the same |
Mar. 4, 2008 |
| 7335094 |
Single-layer polishing pad and method of producing the same |
Feb. 26, 2008 |
| 7335239 |
Chemical mechanical planarization pad |
Feb. 26, 2008 |
| 7331847 |
Vibration damping in chemical mechanical polishing system |
Feb. 19, 2008 |
| 7329171 |
Fixed abrasive article for use in modifying a semiconductor wafer |
Feb. 12, 2008 |
| 7329175 |
Abrasive article and methods of making same |
Feb. 12, 2008 |
| 7316605 |
Sheet for mounting polishing workpiece and method for making the same |
Jan. 8, 2008 |
| 7311592 |
Conductive polishing article for electrochemical mechanical polishing |
Dec. 25, 2007 |
| 7300335 |
Glass substrate for data recording medium, manufacturing method thereof and polishing pad used in the method |
Nov. 27, 2007 |
| 7300338 |
CMP diamond conditioning disk |
Nov. 27, 2007 |
| 7297049 |
Sanding rope and applications thereof |
Nov. 20, 2007 |
| 7294048 |
Abrasive article |
Nov. 13, 2007 |
| 7291063 |
Polyurethane urea polishing pad |
Nov. 6, 2007 |
| 7285036 |
Pad assembly for electrochemical mechanical polishing |
Oct. 23, 2007 |
| 7285146 |
Resilient abrasive article |
Oct. 23, 2007 |
| 7278911 |
Conductive polishing article for electrochemical mechanical polishing |
Oct. 9, 2007 |
| 7267601 |
Method of producing polishing cloth |
Sep. 11, 2007 |
|
|
|
