Patent Case Watch

Patent opinions from the Eastern District of Texas and the U.S. Court of Appeals for the Federal Circuit

E.D. Tex.

Guardian Media Technologies, Ltd. v. Acer America Corporation et al, No. 6:10-cv-00597 (E.D. Tex. May 2, 2013)

Granted in Part
Claim Construction Summary Judgment
Court
U.S. District Court for the Eastern District of Texas, Tyler Division
Case No.
No. 6:10-cv-00597, Dkt. No. 707
Decided
May 2, 2013
Judge
Leonard Davis, J.
Document
Memorandum Opinion and Order
Docket Entry
MEMORANDUM OPINION AND ORDER. The Court interprets the claim language in this case in the manner set forth in this Order. Because Defendants have failed to demonstrate a lack of corresponding structure in the specification, Defendants' Amen…
Length
50 pages

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.

This Memorandum Opinion construes the terms in United States Patents No. 4,930,158 (“the ‘158 Patent”) and 4,930,160 (“ the ‘160 Patent”) (collectively, the “patents-in-suit”). Further, after reviewing the briefing and argumen ts relating to Defendants’ Amended Motion for Partial Summary Judgment of Invalidity of Claim 21 of U.S. Patent No. 4,930,158 (Doc. No. 586), the Motion is DENIED. BACKGROUND On November 10, 2010, Guardian Media T echnologies, Ltd.

Download Opinion (PDF)

Source: govinfo.gov USCOURTS collection · retrieved July 23, 2026 · Report an error