THOMAS WEST, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 363
 
  
 
B24D TOOLS FOR GRINDING, BUFFING, OR SHARPENING 228
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0203,411 Method and Systems to Control Optical Transmissivity of a Polish Pad MaterialFeb 19, 15Jul 20, 17[B24D]
2014/0287,663 Multilayer Polishing Pads Made by the Methods for Centrifugal Casting of Polymer Polish PadsJun 05, 14Sep 25, 14[B24B, B29C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7118461 Smooth pads for CMP and polishing substratesMar 24, 03Oct 10, 06[B24B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0206,168 APPARATUSES AND METHODS FOR SCRUBBING SUBSTRATESAbandonedMay 19, 11Aug 15, 13[B08B]

Top Inventors for This Owner

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