Patents Represented by Attorney, Agent or Law Firm Gerald Kita
  • Polishing pads and methods relating thereto
    Patent number: 6500053
    Abstract: This invention describes improved polishing pads useful in the manufacture ofsemiconductor devices or the like. The pads of the present invention may have an advantageous hydrophilic polishing material and are sufficiently thin to generally improve predictability and polishing performance.
    Type: Grant
    Filed: February 8, 2002
    Date of Patent: December 31, 2002
    Assignee: Rodel Holdings, Inc.
    Inventors: David B. James, Lee Melbourne Cook, Arthur Richard Baker
  • Polishing pads and methods relating thereto
    Patent number: 6354915
    Abstract: This invention describes improved polishing pads useful in the manufacture of semiconductor devices or the like. The pads of the present invention have an advantageous hydrophilic polishing material and are sufficiently thin to generally improve predictability and polishing performance.
    Type: Grant
    Filed: January 21, 2000
    Date of Patent: March 12, 2002
    Assignee: Rodel Holdings Inc.
    Inventors: David B. James, Lee Melbourne Cook, Arthur Richard Baker