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Browse by Category: Main > Tools & Hardware
Class Information
Number: 51/303
Name: Abrasive tool making process, material, or composition > With carbohydrate or reaction product thereof > Cellulose or derivative thereof
Description: Subject matter including (a) a process involving the use of cellulose or a derivative thereof or (b) a material or composition including cellulose or a derivative thereof.










Patents under this class:

Patent Number Title Of Patent Date Issued
7998229 Polishing composition and polishing method Aug. 16, 2011
7803203 Compositions and methods for CMP of semiconductor materials Sep. 28, 2010
7553344 Shaped thermally stable polycrystalline material and associated methods of manufacture Jun. 30, 2009
7384436 Polycrystalline grits and associated methods Jun. 10, 2008
7300478 Slurry composition and method of use Nov. 27, 2007
6998166 Polishing pad with oriented pore structure Feb. 14, 2006
6887288 Superfinishing grindstone May. 3, 2005
6824578 Abrasive material Nov. 30, 2004
6663467 Process and composition for abrading pre-finished surfaces Dec. 16, 2003
6607571 Polishing composition and method Aug. 19, 2003
6544307 Polishing composition and manufacturing and polishing methods Apr. 8, 2003
6494928 Polishing compound for sheet metal coating Dec. 17, 2002
6428586 Method of manufacturing a polymer or polymer/composite polishing pad Aug. 6, 2002
6120569 Method for production and structure of stone pattern processing mills Sep. 19, 2000
6120878 Abrasive articles comprising vinyl ether functional resins Sep. 19, 2000
5984989 Coated abrasives and backing therefor Nov. 16, 1999
5861055 Polishing composition for CMP operations Jan. 19, 1999
5575825 Abrasive Nov. 19, 1996
5266088 Water-based polish Nov. 30, 1993
5248317 Method of producing a composite diamond abrasive compact Sep. 28, 1993
5104421 Polishing method of goods and abrasive pad therefor Apr. 14, 1992
5037451 Manufacture of abrasive products Aug. 6, 1991
5030250 Manufacture of abrasive products Jul. 9, 1991
5000761 Gel producing pad and improved method for surfacing and polishing lenses Mar. 19, 1991
4935039 Abrasive composition and process for polishing plastic article Jun. 19, 1990
4929257 Abrasive composition and process for polishing May. 29, 1990
4918874 Method of preparing abrasive articles Apr. 24, 1990
4898598 Compound and method for polishing stone Feb. 6, 1990
4866885 Abrasive product Sep. 19, 1989
4783933 Method of abrading woven material with the pits (endocarp) of the genus prunus fruit (drupe) Nov. 15, 1988
4490762 Cleaning tape Dec. 25, 1984
4451269 Polishing composition for centrifugal magnetic-abrasive machines May. 29, 1984
4280821 Disintegrable lump abrasive grains and process for producing same Jul. 28, 1981
4270932 Polishing of silver-plated articles Jun. 2, 1981
4222747 Polishing material for ophthalmic lenses Sep. 16, 1980
4035163 Conditioning cleanser for ceramic surfaces Jul. 12, 1977











 
 
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