Posts Tagged: "Judge Richard Linn"

Federal Circuit Corrects District Court’s Claim Construction

The United Stated Court of Appeals for the Federal Circuit recently held that a district court erred in its claim construction and vacated the district court’s judgment of noninfringement, which the parties stipulated to based on the erroneous construction. See Continental Circuits LLC v. Intel Corp., No. 2018-1076, 2019 U.S. App. LEXIS 3920, 2019 WL 489069 (Fed. Cir. Feb. 8, 2019) (Before Lourie, Linn, and Taranto, J.) (Opinion for the court, Lourie, J.). The Court highlighted that the first step in claim construction should always be to determine the plain and ordinary meaning of the claims. Further, the specification should serve to limit the plain and ordinary meaning only when it includes a definition for a claim term or a clear disclaimer or disavowal of claim scope.

Conclusory Legal Opinions of Patentee’s Expert Not Enough to Prevent 12(b)(6) Dismissal

Several weeks ago, the Court of Appeals for the Federal Circuit issued a nonprecedential decision in Glasswall Solutions Limited v. Clearswift Ltd., affirming a district court’s findings that claims from two patents that were asserted in an infringement case filed by Glasswall were directed to unpatentable subject matter under 35 U.S.C. § 101… The Federal Circuit found that testimony offered by an expert witness for Glasswall didn’t preclude a dismissal on the pleadings as the alleged factual assertions in that testimony weren’t actually factual in nature but, rather, were conclusory legal arguments the district court wasn’t bound to accept as true.

Federal Circuit: Attorneys Not Liable for Attorney’s Fees Where Law is Unsettled

A claim is entirely without color when it lacks any legal or factual basis.  Because of the relative paucity of § 101 cases between Alice and AlphaCap’s complaint, the law was unsettled.  The Federal Circuit noted that when the applicable law is unsettled, attorneys may not be sanctioned merely for making reasonable arguments for interpreting the law.  Further, the court found that Gutride presented a colorable argument that the claims were analogous to those in DDR Holdings, LLC v. Hotels.com L.P., and therefore patent eligible under § 101.

TC Heartland Update: Federal Circuit decides ZTE and Bigcommerce

Of the many lingering issues left in TC Heartland’s wake for domestic corporations, a Federal Circuit panel resolved several of them recently. In In re ZTE (USA), No. 2018-113, the court addressed two of the most common issues dogging appeals over the application of § 1400(b): whose law governs burden, and where does that burden lie. In In re Bigcommerce, No. 2018-120, the court addressed the territorial bounds mapped by the phrase “judicial district” in § 1400(b). Judge Linn authored both. 

In a Multi-District State, venue proper where defendant maintains a principal place of business

In patent infringement suits brought against a corporate defendant in a state with multiple judicial districts, venue is only proper in the single district where the defendant maintains a principal place of business. If the principal place of business is not in the state of incorporation, venue is proper in the single judicial district where the office registered in its corporate filings is located.