Leader Development Industrial Corp. v. Intercrown Enterprise, Ltd., No. 2:18-cv-00254 (E.D. Tex. July 26, 2019)

From the Opinion

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In this patent case, Leader Development Industrial Corp. alleges Intercrown Enter- prise, Ltd., infringes certain claims of U.S. Patent 7,832,453. The parties now dispute the scope of six terms or phrases from the asserted claims, and Intercrown alleges two of the terms are indefinite. Having considered the parties’ claim construction briefing and argu- ments of counsel during a June 24, 2019 hearing, the Court construes the disputed claim terms as follows. I. BACKGROUND The technology concerns window coverings, such as curtains and blinds.