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Pharmaceutical Patents Claim Construction Today's Popular Updates

Cooley LLP

Janssen v. Teva: Federal Circuit Upholds Claims to Pharmaceutical Dosing Regimen, Clarifies Presumption of Obviousness for...

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On July 8, the US Court of Appeals for the Federal Circuit issued a precedential opinion in Janssen Pharmaceuticals, Inc. et al. v. Teva Pharmaceuticals USA, Inc. affirming the district court’s finding that patent claims to a...more

BakerHostetler

A Later-Discovered Improvement to an Invention Cannot Be Used To Reach Back and Invalidate an Earlier-Filed Patent

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Novartis markets and sells a combination therapy of valsartan and sacubitril under the brand name Entresto® for the treatment of various forms of heart failure. MSN submitted an Abbreviated New Drug Application seeking...more

Haug Partners LLP

Vectura Ltd. v. GlaxoSmithKline LLC: Federal Circuit Panel Affirms Vectura’s $90 Million Damages Award

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On November 19, 2020, a unanimous panel of the Court of Appeals for the Federal Circuit (“Federal Circuit”) decided Vectura Ltd. v. GlaxoSmithKline LLC, affirming a $90 million verdict. Vectura Ltd. (“Vectura”) sued...more

McDonnell Boehnen Hulbert & Berghoff LLP

IBSA Institut Biochimique, S.A. v. Teva Pharmaceuticals USA, Inc. (Fed. Cir. 2020)

The Federal Circuit has spent the past few years applying the Supreme Court's most recent precedent, Nautilus, Inc. v. Biosig Instruments, Inc., on the indefiniteness standards in the patent statute.  35 U.S.C. § 112(b).  The...more

Smart & Biggar

Federal Court dismisses ViiV’s action for patent infringement re: Gilead’s BIKTARVY following summary trial on claim construction

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Update: see our article here regarding the dismissal of ViiV’s appeal. On April 6, 2020, the Federal Court granted Gilead’s motion for summary trial and dismissed ViiV’s action: ViiV Healthcare Company v Gilead Sciences...more

Goodwin

Mylan and Partner Biocon Win on Insulin Ruling

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We previously reported on Judge Chesler’s claim construction order in Sanofi-Aventis v. Mylan et al. concerning Mylan’s proposed insulin glargine pen device, Vystra. This week, following a 5-day bench trial held on December...more

Goodwin

Hospira Asks Federal Circuit to Take Fresh Look at Safe Harbor Ruling in Epoetin Biosimilar Dispute

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Last month, a three-judge panel of the Federal Circuit affirmed a Delaware district court’s judgment of infringement against Hospira and $70 million damages award to Amgen in the parties’ BPCIA litigation regarding Hospira’s...more

Blake, Cassels & Graydon LLP

More Than a Pinky Promise: Recent Developments to the Promise Doctrine in Patent Law

Don’t want your patent invalidated? Then you should diligently vet any promissory language in that patent because, as the following cases illustrate, such language raises significant risks of patent invalidation on the basis...more

K&L Gates LLP

Teva and Its Potential Impact on Patent Litigation

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The Supreme Court recently handed down its 7-2 opinion in Teva Pharmaceuticals USA, Inc. v. Sandoz, Inc. The case involved a Federal Circuit review of a district court’s determination that Teva’s patent claims were not...more

Robinson & Cole LLP

Supreme Court Starts 2015 Off with Focus on Facts Shaping Intellectual Property Disputes

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The U.S. Supreme Court kicked 2015 off with an intellectual property bang, issuing two important rulings earlier this week. Both decisions focus on the facts underpinning intellectual property disputes—who decides them and...more

McCarter & English, LLP

Supreme Court Refines the Federal Circuit’s Standard of Review for Claim Construction

The Federal Circuit’s high rate of reversal of district court claim constructions is well documented. The de novo standard of review applied by the Federal Circuit to all aspects of claim construction has played a large part...more

Bond Schoeneck & King PLLC

Is The Supreme Court’s Teva V. Sandoz Decision A “Game Changer” In Patent Cases?

On January 20, 2015, the U.S. Supreme Court issued a decision in Teva Pharmaceuticals USA, Inc. v. Sandoz, Inc. holding that “clear error,” not “de novo,” is the correct standard of appellate review for underlying factual...more

Skadden, Arps, Slate, Meagher & Flom LLP

"Supreme Court Mandates a Clear Error Standard of Review for Factual Findings Underlying Claim Construction"

In a 7-2 decision issued on January 20, 2015, the U.S. Supreme Court, in Teva Pharmaceuticals USA, Inc. v. Sandoz, Inc., held that the Federal Circuit must review factual findings underlying claim construction for clear...more

Polsinelli

Breaking: Supreme Court Rules on Appellate Review Standard for Patent Claim Construction

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Today, in Teva Pharmaceutical USA, Inc., et al. v. Sandoz, Inc. et al., the Supreme Court issued a long-awaited opinion that changes the standard of appellate review for a trial court's decision regarding construction of a...more

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