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Patent Punting: How Fda And Antitrust Courts Undermine The Hatch-Waxman Act To Avoid Dealing With Patents, Rebecca S. Eisenberg, Daniel A. Crane
Patent Punting: How Fda And Antitrust Courts Undermine The Hatch-Waxman Act To Avoid Dealing With Patents, Rebecca S. Eisenberg, Daniel A. Crane
Michigan Telecommunications & Technology Law Review
Under the Hatch-Waxman Act, patent law and FDA regulation work together to determine the timing of generic entry in the market for drugs. But FDA has sought to avoid any responsibility for reading patents, insisting that its role in administering the patent provisions of the Hatch-Waxman Act is purely ministerial. This gap in regulatory oversight has allowed innovators to use irrelevant patents to defer generic competition. Meanwhile, patent litigation has set the stage for anticompetitive settlements rather than adjudication of the patent issues in the courts. As these settlements have provoked antitrust litigation, antitrust courts have proven no more willing …
Interpreting Biological Similarity: Ongoing Challenges For Diverse Decision Makers, Sarah M. Cork
Interpreting Biological Similarity: Ongoing Challenges For Diverse Decision Makers, Sarah M. Cork
Michigan Telecommunications & Technology Law Review
Similarity is an elusive and complicated concept facing comparisons of biological molecules, as even minute changes to a molecule's structure can dramatically affect its function in the body. Yet the flood of biologic drugs on the market will increasingly force these similarity comparisons. These concerns are particularly relevant to two groups of drugs: families of biologic drugs that closely resemble each other in structure and function, here termed "similar-impact biologics," and the biosimilars, which are intended to closely approximate generic forms of biologic drugs. In bringing biologic drugs to the market, manufacturers are likely to face dual obstacles: FDA approval …
Patents V. Statutory Exclusivities In Biological Pharmaceuticals - Do We Really Need Both, Yaniv Heled
Patents V. Statutory Exclusivities In Biological Pharmaceuticals - Do We Really Need Both, Yaniv Heled
Michigan Telecommunications & Technology Law Review
Over the past decade or so, the United States has been the arena of a boisterous debate regarding the creation of a new regulatory framework for the approval of generic versions of biologics-based pharmaceutical products (also known as "biological products" and "biologics")--an important and increasingly growing class of drugs. The basic purpose of such a framework is to create a fast and less-costly route to FDA approval for biologics that would be similar or identical to already-approved biological products--typically ones that are sold on the market at monopoly rates--thereby allowing cheaper versions of such medicines to enter the market. One …
Teva V. Eisai: What's The Real Controversy, Grace Wang
Teva V. Eisai: What's The Real Controversy, Grace Wang
Michigan Telecommunications & Technology Law Review
This Note examines the changing role of declaratory judgment actions in challenging patents upon generic entry and evaluates alternative regulatory schemes to the FDA's current system of patent enforcement in the drug approval setting. Part I reviews the Federal Circuit's recent decisions regarding generic drug entry, focusing on how the courts justify declaratory judgments in the current system and when a "controversy" exists to create Article III jurisdiction. Part II examines the complex system of regulating generic drug entry and how attempts to stop the exploitation of loopholes have resulted in a patchwork of regulation by various parties. It challenges …
Does Misery Love Company - Evidence From Pharmaceutical Markets Before And After The Orphan Drug Act, Frank R. Lichtenberg, Joel Waldfogel
Does Misery Love Company - Evidence From Pharmaceutical Markets Before And After The Orphan Drug Act, Frank R. Lichtenberg, Joel Waldfogel
Michigan Telecommunications & Technology Law Review
The possibility that small populations would see few medications developed for their conditions has [...] led the U.S. Congress to pass the 1983 Orphan Drug Act ("ODA"), giving firms special incentives to develop drugs for diseases afflicting fewer than 200,000 persons per year.[...][U]under the Act, drug makers receive seven years of exclusive marketing upon FDA approval of newly-developed drugs qualifying as "orphan drugs"--i.e., drugs for disorders affecting fewer than 200,000 persons.[...]Together, [the] provisions (a) increase the effective market size; and (b) reduce fixed (sunk) costs. In doing so, the Act provides a natural experiment for measuring the impact of increased …
Pdufa And Initial U.S. Drug Launches, Mary K. Olson
Pdufa And Initial U.S. Drug Launches, Mary K. Olson
Michigan Telecommunications & Technology Law Review
In the 1970s and 1980s, many pharmaceutical firms launched new drugs abroad prior to gaining U.S. approval. Consequently, U.S. patients often faced delays in accessing important new medicines. High regulatory barriers to entry, such as a stringent regulation and a lengthy drug review process, contributed to this problem. This Article examines the impact of the Prescription Drug User Fee Act (PDUFA), and subsequent increases in the speed of FDA review, on the likelihood of initial U.S. drug launches. These factors are hypothesized to lower regulatory barriers to entry in the U.S. pharmaceutical market. The results show that increased drug review …
Why Fdca Section 505(U) Should Not Concern Us Greatly, Kyle Faget
Why Fdca Section 505(U) Should Not Concern Us Greatly, Kyle Faget
Michigan Telecommunications & Technology Law Review
Among the many amendments found in the Food and Drug Administration Amendment Act of 2007 (FDAAA) is a provision at the end of the act, Section 505(u), which grants chiral switches five years of market exclusivity under certain circumstances. Prior to Congressional enactment of the FDAAA, the Food and Drug Administration (FDA) refused to award new chemical entity (NCE) status to enantiomers of previously approved racemic mixtures. The FDA defines a new chemical entity ("NCE") as a drug that contains no active moiety that has been approved by the FDA in any other application submitted under Section 505(b) of the …
When And How To Defer To The Fda: Learning From Michigan's Regulatory Compliance Defense, Jason C. Miller
When And How To Defer To The Fda: Learning From Michigan's Regulatory Compliance Defense, Jason C. Miller
Michigan Telecommunications & Technology Law Review
Michigan's regulatory compliance defense properly recognizes that an FDA-approved drug carrying an FDA-approved label should not be considered defective. However, the statute's absolute immunity provides no compensation for injured parties in any circumstance, including situations where the FDA process has failed. Nevertheless, it is possible to treat the FDA's approval as significant without eliminating the possibility of all state actions against drug makers by providing a litigation back-up through state attorneys general ("AGs"). This Note examines the question of FDA approval in state tort actions in Part I, discusses Michigan's answer to that question in Part II, and offers a …
Fda Approval Of Generic Biologics: Finding A Regulatory Pathway, Kathleen R. Kelleher
Fda Approval Of Generic Biologics: Finding A Regulatory Pathway, Kathleen R. Kelleher
Michigan Telecommunications & Technology Law Review
Biologics are becoming increasingly important for the potential treatment of widespread diseases such as cancer, anemia, and diabetes. As hundreds of biologics are going off-patent, the market has become ripe for the introduction of generic biologics. A regulatory pathway for biogenerics, however, is virtually nonexistent. The purpose of this paper is thus to analyze how a successful legislative pathway for generic biologics might be designed. The current regulatory scheme, economic concerns, health and safety concerns, and the need to provide proper incentives for innovation are analyzed. Finally, recent Congressional bills are outlined and critiqued, through which the structure of a …