IP Alerts

IP Alert
IP Alert: Federal Circuit Addresses Divided Infringement Post-Akamai

March 7, 2013

The Court of Appeals for the Federal Circuit recently issued another opinion regarding so-called “divided infringement” following its seminal decision in Akamai Tech v. Limelight Networks. In Move, Inc. v. Real Estate Alliance Ltd., decided earlier this week, the Federal Circuit held that a single actor must directly practice, or control the practice, of all of the elements of a patent claim before direct infringement may be established.

The patent at issue in Move was directed to methods for locating available real estate properties using a zoom-enabled map on a computer. The claim required selection of an area to be displayed and “zooming in” on a display of the area. In an earlier decision, the Federal Circuit had construed the claim at issue to require “that ‘the user or a computer chooses an area . . . ,’” and had remanded for consideration of infringement under this claim construction.

On remand, Move asserted that its websites did not infringe. In using Move’s website, a third-party user selected an area of interest, and Move’s computer responded by presenting a zoomed-in display. Move argued that there was no single user who practiced the claim in its entirety. The district court agreed and granted summary judgment of no literal infringement. Additionally, the district court found that because Move did not exert direction or control over users who may have performed the selecting steps, Move could not be liable for induced infringement.

The Federal Circuit affirmed in part. In its analysis, the court noted that in the Akamai decision the en banc Federal Circuit had found “no occasion at this time to revisit any of those principles regarding the law of divided infringement as it applies to liability for direct infringement under 35 U.S.C. § 271(a).” The court then held that its earlier precedent, such as Golden Hour Data Sys., Inc. v. emsCharts, Inc., which had required a single actor to perform or control all of the steps of the claim, was controlling.

The Federal Circuit found, however, that the district court had erred in granting summary judgment of no induced infringement. The court found that the district court had applied a pre-Akamai standard, and remanded for consideration of indirect infringement under Akamai.

The Move decision reflects the Federal Circuit’s efforts to clarify the law on divided infringement. For more information on this decision, please contact Fitch Even partner Allen E. Hoover.

--Written by Fitch Even attorney Brett J. Smith

Fitch Even IP Alert


Hosted on the FirmWisesm Platform | Designed by Charette Design