As we previously reported, Cisco and Ruckus Wireless filed complaints against Innovative Wireless Solutions (IWS) in the Western District of Texas for declarations of non-infringement and invalidity of three of IWS’ patents allegedly covering WiFi technology.  In their claim construction briefing, the parties disputed the meaning of the term “CSMA/CD”, which stands for “Carrier

Yesterday, the Federal Circuit affirmed the U.S. International Trade Commission’s (“ITC”) determination that certain Interdigital patents related to 3G CDMA technology were not infringed by Nokia and ZTE.  Recall that the ITC had reserved ruling on any RAND obligation defenses given its non-infringement finding (see our Feb. 24, 2014 post). ALJ Shaw’s Initial Determination

The Western District of Texas recently held that patent holder Innovative Wireless Solutions (IWS) acted as its own lexicographer by expressly referencing the Institute of Electrical and Electronics Engineers (IEEE) 802.3 Ethernet standard’s definition of a disputed claim term in the patents-in-suit.  Therefore, the disputed claim was construed to incorporate the standard’s definition.

Background.  Cisco

The Northern District of California recently granted judgment on the pleadings in favor of patent-plaintiff ChriMar Systems, Inc. on antitrust and state law unfair competition counterclaims filed by accused infringers Cisco and Hewlett-Packard (HP).  According to the court, the crux of Cisco’s and HP’s counterclaims alleged that ChriMar failed to disclose and commit to license

Judge Andrews has entered an order allowing InterDigital and ZTE to proceed with FRAND and damages discovery, following last week’s jury verdict finding that ZTE’s accused handset devices infringe the patents asserted by InterDigital. As we previously mentioned, ZTE asserted a number of FRAND-related affirmative defenses and counterclaims in the litigation, all of which were

Last week, Magistrate Judge Grewal granted a motion to compel certain RAND licensing documents from LSI, who was objecting to a third-party subpoena issued by Realtek in an ongoing patent infringement action filed by CSIRO. Ruling against LSI, the court found that documents used in the Realtek–LSI litigation are relevant to Realtek’s defense that CSIRO

Yesterday, a jury returned a verdict finding that Fujitsu had breached its standard-setting obligations to offer its declared ‘737 Patent (now expired) to Tellabs on reasoanble and non-discriminatory terms (RAND).  Judge Holderman then issued an order to show to cause why the patent should not be held unenforceable as to Tellabs.  This case presents many

Last summer, we reported on a jury verdict and post-trial rulings in favor of SEP patent holder Ericsson in its infringement suit against several manufacturers of WiFi-compliant products.  As we noted, the jury awarded several million dollars for infringement of Ericsson’s 802.11-essential patents.  Thereafter, several defendants took an appeal to the Federal Circuit, which is

Last week, Judge Holderman issued several orders on various motions in limine filed by Fujitsu and Tellabs in advance of the jury trial of the case, which began this past Monday.  The jury will decide whether Fujitsu breached its alleged obligation to offer Tellabs a license to Fujitsu’s ‘737 patent on reasonable and non-discriminatory terms

The Eastern District of Virginia recently dismissed SawStop’s suit against a number of table-saw and power-tool manufacturers, finding SawStop failed to sufficiently plead its antitrust and “standards conspiracy” claims.

As you may recall from our February 7, 2014 post, SawStop’s complaint alleged that the manufacturers collectively convinced Underwriters Laboratories, Inc. (“UL”) not to adopt