Frank's Casing Crew and Rental Tools, Inc. et al v. Tesco Corporation et al, No. 2:07-cv-00015 (E.D. Tex. Nov. 12, 2008)

From the Opinion

The passage below is extracted verbatim from the opening of the document. It has not been editorially summarized — consult the full opinion for the court's complete reasoning.

After consider ing the submissions and the arg uments of counse l, the Court issues the following order concerning the claim construction issues: I. Introduction Plaintiffs Frank’s Casing Crew a nd Rental Tools, I nc., and F rank’s I nternational, I nc. (collectively “Frank’s”) allege Defendant Tesco Corporation (“Tesco”) infringes claims 1, 2, 4, 6-10, 15, a nd 17 -23 o f U .S. Pa tent N o. 6, 309,002 ( “the ‘0 02 pa tent”).