Hatch-Waxman

News & Analysis as of

Sandoz Was Disinvited to the Patent Dance: The Federal Circuit's First Interpretation of the BPCIA Will Have to Wait

Since the 1984 enactment of the Drug Price Competition and Patent Term Restoration Act, Hatch-Waxman litigation has dominated the sphere of life-sciences patent litigation. The battle between proprietary and generic...more

For the First Time PTAB Upholds Validity of Pharma Patents

On December 9, 2014, the Patent Trial and Appeal Board (“PTAB”) upheld the validity of three Supernus Pharmaceutical’s patents relating to once-daily formulations of doxycycline. The trio of decisions is significant because...more

PTAB Update -- Hatch-Waxman-Watch Edition

The pharmaceutical industry has been closing watching the proceedings at the Patent Trial and Appeal Board ("PTAB" or "Board") to see if inter partes review ("IPR") will be a viable option for generic drug companies seeking...more

The Local Patent Rules regarding infringement contentions do not apply to this Hatch-Waxman case.

Kowa Company Ltd. v. Aurobindo Pharma Ltd., et al. Case Number: 1:14-cv-02497-PAC - Defendant Mylan asked the court to apply the Local Patent Rules to the case, specifically requiring plaintiff to serve its...more

Comments Sought by December 19th on the FDA's Proposed Criteria for "First Generic" Applications

This morning, the Food and Drug Administration (FDA) opened a public docket and requested comments on its proposed criteria for expedited review of "first generic" Abbreviated New Drug Applications (ANDAs). The comment period...more

Takeda Pharm. Co., Ltd. v. Mylan Inc.

Nature of the Case and Issue(s) Presented: The issue here concerns whether the owner of a pharmaceutical patent may simultaneously assert a claim for infringement under § 271(e)(2), and a claim pursuant to the Declaratory...more

Depomed, Inc. v. Actavis Elizabeth LLC

Nature of the Case and Issue(s) Presented: Depomed sued Actavis for infringing seven patents related to a dosage form capable of being retained in the stomach, allowing for the delayed-release of gabapentin in the small...more

Fresenius Kabi USA, LLC v. Dr. Reddy’s Labs., Ltd.

Nature of the Case and Issue(s) Presented: Plaintiff filed suit alleging infringement of claims 1, 16, 36, and 37 of each of the patents-in-suit. The patents-in-suit all claim pharmaceutical compositions containing propofol...more

Hospira, Inc. v. Burwell

Nature of the Case and Issue(s) Presented: Precedex is commonly used as a sedative. Specifically, the FDA has approved Precedex for two uses: (i) sedation of initially intubated and mechanically ventilated patients during...more

Apotex Inc. v. UCB, Inc.

Nature of the Case and Issue(s) Presented: Apotex appealed the district court’s finding that the ’556 patent was unenforceable due to inequitable conduct. The ’556 patent describes a method for making moexipril tablets used...more

Silence of ANDA with Respect to a Claim Limitation Does Not Constitute Infringement

Ferring B.V. v. Watson Labs., Inc. - In Hatch-Waxman litigation that involved Abbreviated New Drug Applications (ANDAs) that were silent as to certain claimed limitations, the U.S. Court of Appeals for the Federal...more

What’s In a Name? The Value of Pharmaceutical & Biologic Branding

September 2014 marks 30 years since the Hatch-Waxman Amendments (Hatch-Waxman) to the Food, Drug, and Cosmetic Act (FD&C Act) introduced generics as we know them. Hatch- Waxman strove to offer consumers the benefits of “rapid...more

Emerging Impact of Inter Partes Review on Hatch Waxman Litigation – A Primer

Hatch-Waxman Litigation in a Nutshell - Hatch-Waxman litigation refers to pharmaceutical patent litigation between a brand drug manufacturer and a generic drug manufacturer under the Hatch-Waxman Act (“Act”). The Act...more

Sham Hatch-Waxman Infringement Suits And FDA Citizen Petitions; A Potential For New Liability For Innovators?

Under what is commonly known as “Noerr-Pennington immunity,” persons exercising their First Amendment right to petition the government for redress are generally immune from antitrust liability, even though their actions may...more

Mylan Pharms., Inc. v. FDA (N.D.W.V.)

Mylan filed a complaint on April 25, 2014, challenging a letter decision by the FDA, addressing the marketing exclusivity eligibility of celecoxib Abbreviated New Drug Application applicants. Mylan then filed a motion for...more

After Actavis: Crafting Pharmaceutical Settlements that Avoid Antitrust Scrutiny

Last year’s Supreme Court decision in FTC v. Actavis cleared the way for more antitrust challenges to settlements between generic and branded pharmaceutical companies resolving Hatch-Waxman patent litigation. As a result,...more

Jumping Into The Actavis Briar Patch — Insight Into How Courts May Structure Reverse Payment Antitrust Proceedings And The...

In This Issue: - INTRODUCTION - WHAT ARE REVERSE PAYMENT SETTLEMENT AGREEMENTS? ..The Basic Framework of Hatch-Waxman Litigation ..The Federal Trade Commission’s View of Reverse Payment Settlements and Its...more

GENERICally Speaking - Vol. 4, No. 1

The Hatch-Waxman Litigation and Life Sciences practice groups at Robins, Kaplan, Miller & Ciresi L.L.P. are pleased to offer the latest edition of their quarterly publication regarding ANDA patent litigation issues and the...more

House Passes Patent Reform Legislation

The U.S. Congress continues to focus on patent reform legislation with House passage of the Innovation Act, a bill primarily addressing the conduct of patent litigation. While much attention has been paid to litigation...more

Galderma Laboratories, L.P. v. Tolmar, Inc. (Fed. Cir. 2013)

When does a prior art disclosure of a concentration range of a medicament render obvious the use of a species that falls within that range, when that same use was also known in the prior art? After all, common sense should...more

FTC Workshop to Revisit Competition Issues Regarding Follow-On Biologics

Five years ago, the Federal Trade Commission (FTC) waded into the debate regarding the benefits and potential competition issues posed by the introduction of "follow-on biologics." Now, some three years after Congress...more

Supreme Court corner - Q3 2013

RECENT DECISIONS - Federal Trade Commission v. Actavis - Decided: 6/17/2013 Patent Holding: (5-3) reverse payment settlement agreements should be reviewed based on a “rule of reason. In a split...more

Applying the Supreme Court’s Decision in Actavis: Consideration Value Comparisons by Courts Approving Reverse Payment Settlements

In FTC v. Actavis, the Supreme Court held that “reverse payment” pharma patent settlements within the scope of the patent may (or may not) violate the Sherman Act.1 The majority opinion in Actavis explained that Hatch-Waxman...more

Hatch-Waxman Watch: Safe Harbor Edition

Last week, two district courts dispensed with lawsuits based on the protections afforded by the safe harbor provision of the Hatch-Waxman statute. Both of the cases relied heavily on the Federal Circuit case Momenta Pharm....more

Reverse Payment Agreements Under Hatch-Waxman

On March 25, 2013, the Supreme Court heard oral argument in Federal Trade Commission v. Actavis, Inc. No. 12-416. The question presented in the writ of certiorari concerned whether reverse payment agreements are per se...more

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