TOOLS FOR GRINDING, BUFFING, OR SHARPENING (tools for grinding or polishing optical surfaces on lenses or surfaces of similar shape B24B 13/01; grinding heads B24B 41/00; manufacture of abrasive or friction articles or shaped materials containing macromolecular substances C08J 5/14; polishing compositions C09G 1/00; abrasives C09K 3/14)
| Subclass | Title |
|---|---|
| 3/00 | Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents (composition of friction linings F16D 69/02) |
| 3/02 | Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents (composition of friction linings F16D 69/02) the constituent being used as bonding agent |
| 3/04 | Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents (composition of friction linings F16D 69/02) the constituent being used as bonding agent and being essentially inorganic |
| 3/06 | Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents (composition of friction linings F16D 69/02) the constituent being used as bonding agent and being essentially inorganic metallic |
| 3/08 | Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents (composition of friction linings F16D 69/02) the constituent being used as bonding agent and being essentially inorganic metallic for close-grained structure, e.g. using metal with low melting point |
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9,120,152 | Composite compositions and new and novel machine and contact tools | Aug 24, 12 | Sep 01, 15 | Not available |
| 9,120,204 | Polycrystalline superhard material | Apr 20, 11 | Sep 01, 15 | ELEMENT SIX ABRASIVES S.A. |
| 9,114,504 | Method of making polycrystalline diamond material | Aug 26, 11 | Aug 25, 15 | ELEMENT SIX ABRASIVES S.A. |
| 9,114,505 | Sandpaper with fibrous non-slip layer | Jun 06, 12 | Aug 25, 15 | 3M INNOVATIVE PROPERTIES COMPANY |
| 9,116,094 | Detection of one or more interstitial constituents in a polycrystalline diamond element using radiation | Oct 17, 14 | Aug 25, 15 | US SYNTHETIC CORPORATION |
| 9,117,751 | Endpointing detection for chemical mechanical polishing based on spectrometry | Aug 26, 13 | Aug 25, 15 | APPLIED MATERIALS, INC. |
| 9,108,255 | Fast knockdown cutting tool assembly | Jan 28, 13 | Aug 18, 15 | GISON MACHINERY CO., LTD. |
| 9,108,289 | Double-side polishing apparatus | Jul 30, 14 | Aug 18, 15 | SHIN-ETSU HANDOTAI CO., LTD. |
| 9,108,291 | Method of forming structured-open-network polishing pads | Sep 22, 11 | Aug 18, 15 | DOW GLOBAL TECHNOLOGIES LLC |
| 9,108,299 | Self-contained fibrous buffing article | Jun 13, 12 | Aug 18, 15 | 3M INNOVATIVE PROPERTIES COMPANY |
| 9,108,300 | Sanding device | Jan 02, 13 | Aug 18, 15 | ALLWAY TOOLS, INC. |
| 9,108,301 | Delayed diffusion of novel species from the back side of carbide | Mar 15, 13 | Aug 18, 15 | DIAMOND INNOVATIONS, INC. |
| 9,108,855 | Method for producing purified alkali silicate aqueous solution and silica sol | Sep 05, 12 | Aug 18, 15 | NISSAN CHEMICAL INDUSTRIES, LTD. |
| 9,102,029 | Low pressure polishing method and apparatus | Jan 30, 12 | Aug 11, 15 | DIAMABRUSH LLC |
| 9,102,037 | Abrasive molten grains | Oct 09, 09 | Aug 11, 15 | SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN |
| 9,102,038 | Beveling grindstone | Aug 24, 11 | Aug 11, 15 | NIPPON STEEL & SUMIKIN MATERIALS CO., LTD. |
| 9,102,039 | Bonded abrasive article and method of grinding | Dec 30, 13 | Aug 11, 15 | SAINT-GOBAIN ABRASIVES, INC, |
| 9,102,040 | Low free formaldehyde phenolic resins for abrasive products | Sep 30, 11 | Aug 11, 15 | DYNEA CHEMICALS OY |
| 9,102,858 | Abrasive grain agglomerates, process for the production thereof and the use thereof for producing abrasives | Oct 01, 09 | Aug 11, 15 | CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH |
| 9,103,172 | Polycrystalline diamond compact including a pre-sintered polycrystalline diamond table including a nonmetallic catalyst that limits infiltration of a metallic-catalyst infiltrant therein and applications therefor | Jul 01, 09 | Aug 11, 15 | US SYNTHETIC CORPORATION |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2015/0245,759 | APPARATUS AND METHOD FOR ATTACHING ABRASIVE PADS TO A DRIVE PLATE | Feb 28, 14 | Sep 03, 15 | DIAMOND PRODUCTIONS LTD. |
| 2015/0247,056 | RESIN-POLYESTER BLEND BINDER COMPOSITIONS, METHOD OF MAKING SAME AND ARTICLES MADE THEREFROM | May 15, 15 | Sep 03, 15 | WILMINGTON TRUST, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT |
| 2015/0246,428 | PROCESS FOR THE PRODUCTION OF A CUP WHEEL | Feb 26, 15 | Sep 03, 15 | |
| 2015/0246,427 | SUPERHARD CONSTRUCTIONS AND METHODS OF MAKING SAME | Jul 30, 13 | Sep 03, 15 | |
| 2015/0239,090 | ABRASIVE PRODUCT WITH A CONCAVE-CONVEX STRUCTURE AND PREPARATION METHOD THEREOF | Aug 08, 13 | Aug 27, 15 | BEIJING GRISH HITECH CO., LTD. |
| 2015/0239,096 | Method and System for Manufacturing a Grinding Tool | Feb 25, 15 | Aug 27, 15 | ROBERT BOSCH GMBH |
| 2015/0239,097 | METHOD FOR LASER CUTTING POLYCRYSTALLINE DIAMOND STRUCTURES | May 04, 15 | Aug 27, 15 | |
| 2015/0231,461 | Deburring Tool | Jan 08, 15 | Aug 20, 15 | |
| 2015/0231,753 | DEVICE OF PROCESSING TEMPERED GLASS, APPARATUS OF PROCESSING TEMPERED GLASS AND METHOD OF USING DEVICE OF PROCESSING TEMPERED GLASS | Jul 31, 13 | Aug 20, 15 | CERON TECHNOLOGIES INC. |
| 2015/0231,758 | METHOD OF MANUFACTURING CHEMICAL MECHANICAL POLISHING LAYERS | Feb 19, 14 | Aug 20, 15 | |
| 2015/0231,759 | CHEMICAL MECHANICAL POLISHING CONDITIONER WITH HIGH PERFORMANCE | Jan 12, 15 | Aug 20, 15 | KINIK COMPANY |
| 2015/0231,764 | GRINDSTONE TOOL | Jun 14, 13 | Aug 20, 15 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 2015/0231,765 | METHOD OF MANUFACTURING CHEMICAL MECHANICAL POLISHING LAYERS | Feb 19, 14 | Aug 20, 15 | |
| 2015/0231,766 | Method and Systems to Control Optical Transmissivity of a Polish Pad Material | Feb 19, 15 | Aug 20, 15 | THOMAS WEST, INC. |
| 2015/0233,185 | DRILL BIT APPARATUS TO CONTROL TORQUE ON BIT | Oct 10, 13 | Aug 20, 15 | HALLIBURTON ENERGY SERVICES, INC. |
| 2015/0224,624 | ABRASIVE ARTICLE, CONDITIONING DISK AND METHOD FOR FORMING ABRASIVE ARTICLE | Feb 12, 14 | Aug 13, 15 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
| 2015/0224,625 | Abrasive Elements with Precisely Shaped Features, Abrasive Articles Fabricated Therefrom and Methods of Making Thereof | Jul 31, 13 | Aug 13, 15 | 3M INNOVATIVE PROPERTIES COMPANY |
| 2015/0224,629 | ELECTROSTATIC ABRASIVE PARTICLE COATING APPARATUS AND METHOD | Apr 21, 15 | Aug 13, 15 | |
| 2015/0224,630 | SANDPAPER AND METHOD OF USE THEREOF | Apr 20, 15 | Aug 13, 15 | |
| 2015/0226,011 | METHODS OF FORMING POLYCRYSTALLINE COMPACTS | Apr 24, 15 | Aug 13, 15 |
