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ITC Patent Complaint Filed on Drill Bits

According to the International Trade Commission, a section 337 patent complaint on certain drill bits and products containing the same was filed on behalf of Boart Longyear Company and Longyear TM, Inc. on April 25, 2012. The proposed respondents are:

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  • Boyles Bros Diamantina S.A., Peru
  • Christensen Chile S.A., Chile
  • diamantina Christensen Trading Inc., Panama
  • Intermountain Drilling Supply Corp., West Valley City, Utah.

(D/N 2893, Received 04/25/12)