Better Education, Inc. v. Einstruction Corporation et al, No. 2:08-cv-00446 (E.D. Tex. Apr. 27, 2010)

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 considering the submissions and the arguments of counsel, the court issues the following order concerning the claim construc tion issues and the defendants eInstruction Corporation’s (“eInstruction”) and Qwisdom, Inc.’s (“Qwisdom”) motion for summary judgment of invalidity for indefiniteness (Dkt. No. 107): I. Introduction The plaintiff Better Education, Inc. (“Better Education”) contends that the defendants eInstruction and Qwisdom infringe various claims of United States Patent No. 5,002,491 (“the ‘491 patent”).