Patent Infringement

News & Analysis as of

Federal Circuit Remands Issue of Enhanced Damages for Determination Whether this was an Egregious Case of Misconduct Beyond...

In WesternGeco LLC v. Ion Geophysical Corp., [2013-1527, 2014-1121, 2014-1526] (September 21, 2016), the Federal Circuit, on remand from the Supreme Court after Halo Electronics, Inc. v. Pulse Electronics, Inc., vacated the...more

Federal Circuit Applies Prosecution History Estoppel to Issued Claims Based on Amendments Made to Previously Canceled Claims

On September 8, 2016, the Federal Circuit affirmed a decision from the Eastern District of Virginia in which the district court held that UCB, Inc.’s Cimzia® antibody does not infringe Yeda’s U.S. Patent No. 6,090,923 (“the...more

Substantial Evidence Supported Infringement of Limitations That Did Not Need Construction

In Lifenet Health v. Lifecell Corporation, [2015-1549](September 16, 2016) the Federal Circuit affirmed the district court’s judgment that the claims of U.S. Patent No. 6,569,200 on plasticized soft tissue grafts suitable for...more

Supreme Court Corner: Q3 2016

CASES WE ARE WATCHING - Lee v. Tam TRADEMARK – Cert. Pending Pro-Football, Inc. v. Amanda Blackhorse, et al. TRADEMARK – Cert. Pending ISSUE: Whether the Lanham Act’s disparagement clause violates the...more

Double Patenting Decision Delivers Bitter Pill To Antibody Patent

In a recent decision on obviousness-type double patenting, Judge Wolf shortened the shelf life of a dispute between Janssen Biotech, Inc. (“Janssen”) and Celltrion Healthcare Co. Inc. (“Celltrion”), relating to a...more

Willfulness After Halo: Now What?

The general consensus is that the Supreme Court’s June decision in Halo Electronics v. Pulse Electronics eased the path to proving willfulness, as discussed previously on IP Litigation Current. Many speculated that one result...more

Are Patent Opinions Again Necessary?

Patent opinions are no longer necessary to avoid an inference at trial that the opinion would have been unfavorable, but, in view of the recent Supreme Court decisions in Halo and Octane Fitness they may be advisable upon...more

Trying to Erase the Past: Judge Won’t Vacate Section 101 Ruling After Settlement

Order Denying Motion to Vacate Judgment, Protegrity USA, Inc. v. Netskope, Inc., Case No. 15-cv-02515-YGR (Judge Yvonne Gonzalez Rogers) - When parties settle a case, they usually want to put it all behind them and move...more

Sanofi Sues Merck Over Proposed Insulin Glargine Biosimilar

Last week, Sanofi-Aventis U.S. LLC filed a complaint against Merck Sharp & Dohme Corp. over its proposed biosimilar to Lantus (insulin glargine injection). The complaint asserts that Merck will infringe 10 different U.S....more

Judge Oetken Holds That Forum-Selection Clause in License Agreement Does Not Trump First-to-File Rule Altogether

On September 16, 2016, District Judge J. Paul Oetken (S.D.N.Y.) denied plaintiff Comcast Corp.’s (“Comcast”) motion for a preliminary injunction seeking to enjoin defendant Rovi Corp. (“Rovi”) from continuing to litigate its...more

Preliminary Injunction Granted Due to Weakened Invalidity Defense in Light of Inter Partes Review Decision

A judge in the Northern District of California has enjoined a group of defendants from selling a laboratory DNA sequencing machine. The plaintiff first asserted the patent against one defendant in litigation in the District...more

Stop them in their tracks: key points in seeking a preliminary injunction against medical device infringers

In 2006, the US Supreme Court reversed years of jurisprudence by eliminating the presumption of irreparable harm in patent litigations,1 which previously had resulted in virtually automatic grants of injunctions to prevailing...more

District Court Denies Request to Preclude Defendant from Sharing Confidential Information of Plaintiff with PTAB as part of Inter...

In this patent infringement action between Ultratec and CaptionCall, CaptionCall filed a motion for relief from the stipulated protective order in order to use confidential commercial information from Ultratec (the...more

3 Rounds to Lucas Mill in Chinese Patent Case

In 2014 Lucas Mill discovered a knockoff of its patented portable sawmill being sold online and took immediate action for infringement of its Chinese patent against the Chinese manufacturer, Shandong Shuanghuan Machinery...more

Substantial Controversy Exists to Support Declaratory Judgment Complaint under Totality of Circumstances Test Where Patentee’s...

Asia Vital Components Co., Ltd. (AVC) filed a declaratory judgment complaint seeking a declaration that its K7 and K9 products do not infringe two of Asetek Danmark A/S’s (“Asetek”) patents. According to AVC, those two...more

Automatic Animation Software Method Found Patentable under 35 U.S.C. § 101

Since the Supreme Court's decision two years ago in Alice v. CLS Bank, courts and the U.S. Patent and Trademark Office have found a large percentage of software and computer-related inventions to claim abstract ideas and not...more

UCB v. Yeda R&D Co. – No “Safe Harbor” for Unamended Claims

UCB sued Yeda for a DJ of non-infringement of US Patent No. 6,090,923 [Appeal No. 2015-1957 (Fed. Cir. September 8, 2016)]. The main claim in question was directed to “A monoclonal antibody which specifically binds a human...more

LifeNet Health v. LifeCell Corp. (Fed. Cir. 2016)

The complexities that can be attendant on defending against an infringement allegation, and the possibility that a straightforward path to non-infringement can be complicated by claim construction even for terms construed...more

Amgen Argues “Entire Balance of BPCIA” in Jeopardy unless Federal Circuit Overturns Discovery Ruling

In its brief filed September 12, 2016, Amgen asks the Federal Circuit to reverse Judge Andrews’ (Civil Action No. 15-cv-00839, D. Del.) decision denying its motion to compel discovery of information related to cell culture...more

No Time to Relax for Inflatable Lounger Companies

With their newly issued design patent in hand, Fatboy the Original B.V. and Fatboy USA have quickly acted to defend their place on the sand. ...more

University of Minnesota Sues Gilead Sciences for Infringement of Hepatitis C Patents

On August 29, 2016, the Regents of the University of Minnesota (“the University”) filed suit against Gilead Sciences (“Gilead”) for patent infringement in the District Court for the District of Minnesota. According to the...more

Apotex Biosimilar Cleared Of Infringement But Pre-Marketing Notice Still Required

In what may be the first decision on the merits in a patent infringement suit brought under the Biologics Price Competition and Innovation Act (BPCIA), the U.S. District Court for Southern District of Florida has found that...more

Zak v. Facebook, Inc. (E.D. Mich. 2016) - Software Patent Found to Be Directed to Abstract Idea, But Survives § 101 Challenge with...

Bruce Zak, an individual, sued Facebook, Inc. for patent infringement in the U.S. District Court for the Eastern District of Michigan on two of his software patents -- United States Patent Nos. 8,713,134 and 9,141,720. ...more

Amgen’s Federal Circuit Appeal: the Importance of Manufacturing Information to Biosimilar Litigation

Amgen has filed its appeal brief in Amgen v. Hospira, following the Federal Circuit’s denial of Hospira’s motion to dismiss the appeal for lack of jurisdiction. The appeal presents an important question for biosimilar...more

Federal Circuit Highlights Claim Construction in Patent Eligibility Analysis

The case demonstrates that the eligibility analysis is highly fact-specific and dependent on properly construed claims. In McRO, Inc. v. Bandai Namco Games America Inc., a panel of the U.S. Court of Appeals for the...more

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