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Section 101 Evidence Appeals

A&O Shearman

Federal Circuit Affirms Non-Infringement At Summary Judgment On “Document Stream” Patents In Mirror Worlds Technologies, LLC v....

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Mirror Worlds Technologies, LLC ("Mirror Worlds") owns U.S. Patent Nos. 6,006,227; 7,865,538; and 8,255,439, which claim methods for storing, organizing, and presenting data in time-ordered streams on a computer system. In...more

Knobbe Martens

Intrinsic Evidence Establishing the Context of a Claim Term Can Limit Claim Scope

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MCRO, INC. v. BANDAI NAMCO GAMES AMERICA - Before Reyna, Mayer and Taranto. Appeal from the United States District Court for the Central District of California. Summary: The scope of a claim term may be limited when...more

Jones Day

The PTAB Chats Designs: And Now, for Something Completely Different

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On February 1, the PTAB held its first “Boardside Chat” of 2018, which featured three judges discussing appeals and AIA trial proceedings for design patents. Not only are such proceedings less common for design patents than...more

Knobbe Martens

Finjan, Inc. v. Blue Coat Systems, Inc.

Knobbe Martens on

Federal Circuit Summaries - Before Dyk, Linn, and Hughes. Appeal from the Northern District of California. Summary: Claims directed to behavior-based virus scanning, as opposed to the traditional code-matching method,...more

Knobbe Martens

Federal Circuit Review - December 2017

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Claims Directed to Methods for Streaming Audiovisual Data Held Unpatentable Under § 101 - In Two-Way Media Ltd v. Comcast Cable Communications, Appeal Nos. 2016-2531, 2016-2532, the Federal Circuit affirmed the district...more

Knobbe Martens

Federal Circuit Review | April 2017

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Patentee’s Unnecessarily Broad Prosecution Disclaimer Affirmed by Federal Circuit - In Technology Properties Limited LLC v. Huawei Technologies Co., Ltd., Appeal Nos. 2016-1306, -1307, -1309, -1310, -1311, the Federal...more

Knobbe Martens

Federal Circuit Review | September 2016

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Claims Directed to Monitoring and Analyzing Data Held to Be Invalid under § 101 - In Electric Power Group, LLC v. Alstom S.A., Appeal No. 2015-1778, the Federal Circuit upheld the district court’s grant of summary...more

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