News & Analysis as of

Motion to Dismiss Patents Amended Complaints

Irwin IP LLP

Amended Complaint Gives Plaintiff a Do-Over, Not the Defendant

Irwin IP LLP on

Power Probe Grp., Inc. v. Innova Electronics Corp., 21-cv-00332 (D. Nev. Apr. 27, 2023) While it is accepted that filing an amended complaint supersedes the original complaint rendering it without legal effect, a defendant...more

Mintz - Intellectual Property Viewpoints

District of Delaware Recites Policy Rationale for Dismissing Willful and Indirect Infringement Claims for Failure to Plead...

On March 24, 2021, U.S. District Judge Colm F. Connolly of the District of Delaware, granted a defendant’s motion to dismiss claims for contributory and induced infringement and enhanced damages under 35 U.S.C. § 284 because...more

Mintz - Intellectual Property Viewpoints

Eastern District of Michigan Dismisses Willful Infringement Claims for Failure to Allege Infringer's Knowledge and Egregious...

On July 13, 2020, the U.S. District Court for the Eastern District of Michigan, in Mich. Motor Techs., v. Volkswagen Aktiengesellschaft, No. 19-10485, granted Volkswagen’s motion to dismiss Michigan Motor Technologies’...more

Mintz - Intellectual Property Viewpoints

District Court denies motion to dismiss despite Federal Circuit’s finding of patent invalidity in appeal of parallel ITC...

On December 5, 2019, Judge David C. Godbey of the Northern District of Texas denied the defendant Diebold Nixdorf, Inc.’s (“Diebold”) motion to dismiss under Rule 12(b)(6), in Nautilus Hyosung Inc. v. Diebold, Inc. et al.,...more

McDermott Will & Emery

Flip It and Reverse it: Relation Back Requires Notice of Claims Arising Out of Same Conduct, Transaction, Occurrence

McDermott Will & Emery on

Addressing the application of the relation-back doctrine, the US Court of Appeals for the Federal Circuit revived a lawsuit, finding that damages were available because the amended complaint that asserted new patents related...more

Holland & Knight LLP

D. Utah Cellspin Not Section 101 Intervening Law

Holland & Knight LLP on

This summer, the District of Utah dismissed Simio’s lawsuit against Flexsim Software, finding that the asserted patent was not patent eligible under Section 101. Simio responded by asking the court to vacate its judgment or,...more

McDermott Will & Emery

Specific Factual Allegations of Inventive Concept Defeat Motion to Dismiss

Addressing patent eligibility at the motion to dismiss stage of a case, the US Court of Appeals for the Federal Circuit vacated a district court’s grant of a motion to dismiss, finding that the district court improperly...more

Knobbe Martens

Parroting Language of Venue Statute Is Not Enough to Avoid Dismissal

Knobbe Martens on

WESTECH AEROSOL CORPORATION v. 3M COMPANY - Before Lourie, Mayer, and Reyna. Appeal from the United States District Court for the Western District of Washington. Summary: To establish proper venue, a plaintiff must...more

Knobbe Martens

Plausible and Specific Factual Allegations That Aspects of a Claim Are Inventive Are Sufficient to Defeat a Motion to Dismiss for...

Knobbe Martens on

CELLSPIN SOFT, INC. V. FITBIT, INC. ET AL. Before Lourie, O’Malley, and Taranto. Appeal from the United States District Court for the Northern District of California. Summary: While not all factual allegations that are...more

McDermott Will & Emery

Stick to the Pleading when Deciding Motion to Dismiss

The US Court of Appeals for the Federal Circuit reversed a dismissal of a complaint for failing to state a claim under FRCP 12(b)(6), finding error in the district court’s use of judicial notice to do fact-finding outside the...more

Goodwin

Biosimilar Litigation Updates

Goodwin on

Below is an update on recent developments in several litigations involving biosimilar products. Amgen v. Sandoz (filgrastim, pegfilgrastim): As we previously reported, the district court granted summary judgment of...more

Knobbe Martens

Federal Circuit Review - March 2018

Knobbe Martens on

Distribution Agreements Can Constitute Offers for Sale Under Section 102(b) - In The Medicines Company v. Hospira, Inc., Appeal Nos. 2014-1469, 2014-1504, the Federal Circuit held that a distribution agreement qualified as...more

Proskauer - New England IP Blog

Complaint Sheltered From Dismissal In Patent Row Over Personal Tents

A recent opinion from Judge Shea in the District of Connecticut sheds important light on the sufficiency of pleadings in declaratory judgment patent cases. Noting that declaratory judgment actions are of particular...more

Knobbe Martens

Nalco Company V. Chem-Mod, LLC

Knobbe Martens on

Federal Circuit Summaries - Before Moore, Schall, and O’Malley. Appeal from the Northern District of Illinois. Summary: A plaintiff need not prove its case of patent infringement at the pleading stage. To the extent a...more

Proskauer - New England IP Blog

Court Extinguishes Parties’ Motions to Strike in LED Patent Dispute

Although motions to strike are generally difficult to win, when successful they can significantly dim the opposing party’s prospects for victory on particular claims or defenses. In one recent patent infringement action out...more

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