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Preemption Patent Invalidity

Knobbe Martens

Multi-level Encryption Patent Survives § 101 Challenge in District Court

Knobbe Martens on

On May 23, 2017, the District Court for the Eastern District of Virginia (“District Court”) denied a motion for summary judgment that the patent claims asserted in a lawsuit brought by TecSec, Inc. (“TecSec”) are invalid...more

Fenwick & West LLP

Litigation Alert: Federal Circuit’s Ariosa Decision, Good Chance for Rehearing En Banc

Fenwick & West LLP on

In June of this year, the Federal Circuit panel in Ariosa Diagnostics, Inc. v. Sequenom, Inc. invalidated a patent on the grounds of patent-ineligible subject matter. 788 F.3d 1371 (Fed. Cir. 2015). While the case is one of...more

McDermott Will & Emery

ANDA Update - October 2015

McDermott Will & Emery on

Federal Circuit Interprets Statutory Requirements for Biosimilar Regulatory Pathway - Amgen Inc., v. Sandoz Inc., (Fed. Cir. July 21, 2015): In a case of first impression, the U.S. Court of Appeals for the Federal...more

McDonnell Boehnen Hulbert & Berghoff LLP

Natera Responds to Sequenom's Petition for Rehearing En Banc

Last week, Appellee Natera, Inc. filed its response to the petition for rehearing en banc filed by Appellants Sequenom, Inc. and Sequenom Center for Molecular Medicine, LLC in August (see "Sequenom Requests Rehearing En...more

Fenwick & West LLP

The One Year Anniversary: The Aftermath of #AliceStorm

Fenwick & West LLP on

It's been one year since the Supreme Court's decision in Alice Corp. v. CLS Bank. On its face the opinion was relatively conservative, cautioning courts to "tread carefully" before invalidating patents, and emphasizing that...more

Foley & Lardner LLP

Federal Circuit Holds Sequenom Diagnostic Method Patent Invalid Under 101

Foley & Lardner LLP on

On Friday, June 12, 2015, the Federal Circuit issued its decision in Ariosa Diagnostics, Inc. v. Sequenom, Inc., affirming the district court's finding that Sequenom’s claims are invalid under 35 USC § 101. The court's...more

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