Law Commons^™

Eviscerating Patent Scope, Shahrokh Falati

Articles & Chapters

The scope of patent claims directed to inventions in the field of pharmaceuticals and biotechnology has been stumped by the Court of Appeals for the Federal Circuit’s recent jurisprudence on 35 U.S.C. § 112. Specifically, the application of a heightened test for enablement of claims to a genus of compounds with functional limitations or a genus of therapeutic antibodies, coupled with an increasingly broader application of the written description doctrine, has resulted in considerable uncertainty in the biopharmaceutical industry. The Federal Circuit’s shift in interpreting 35 U.S.C. § 112 contravenes the statute and Supreme Court precedent by splitting the singular …

Computational Experimentation, Tabrez Y. Ebrahim

Faculty Scholarship

Experimentation conjures images of laboratories and equipment in biotechnology, chemistry, materials science, and pharmaceuticals. Yet modern day experimentation is not limited to only chemical synthesis, but is increasingly computational. Researchers in the unpredictable arts can experiment upon the functions, properties, reactions, and structures of chemical compounds with highly accurate computational techniques. These computational capabilities challenge the enablement and utility patentability requirements. The patent statute requires that the inventor explain how to make and use the invention without undue experimentation and that the invention have at least substantial and specific utility. These patentability requirements do not align with computational research capabilities, …

Congress Considering Legislation Intended To Reverse The Recent Trend Toward Devaluation Of The Us Patent Right, Christopher M. Holman

Faculty Works

Decisions of the United States Supreme Court spanning the last quarter of a century that have, in the aggregate, substantially devalued the patent right. The Court’s four decisions reinvigorating and substantially raising the patent eligibility bar have probably resulted in the most critical commentary, but a host of other decisions have also served to erode the patent right in multiple dimensions, including the scope of potentially patent-able subject matter as well as the strength and enforce-ability of issued patents. In 2011 Congress joined in when it enacted the America Invents Act (AIA), which includes multiple provisions tending to devalue patents, …

Risk Regulation And Innovation: The Case Of Rights-Encumbered Biomedical Data Silos, Arti K. Rai

Faculty Scholarship

Recent Supreme Court cases on patent-eligible subject matter are likely to exacerbate the longstanding problem of biomedical data fragmentation. For each data silo, multiple overlapping legal claims and claimants must be addressed to achieve the benefits of pooling.

Commentators who have discussed the data aggregation challenge have generally focused on possibilities created through public funding, through collective action by research participants, or through pressure by payers. This Article emphasizes the important role of risk regulators, most notably the precedent offered by risk regulation in the area of clinical trial data.

While U.S. risk regulators have taken some positive steps, the …

The Supreme Court’S Devaluation Of U.S. Patents, Christopher M. Holman

Faculty Works

In a span of three weeks during the spring of 2017, the U.S. Supreme Court issued three patent decisions, bringing the total number of patent decisions for the 2016-2017 term to six. This means that the October 2016 term ties the previous record of six patent decisions in the October 2014 term. This represents a tremendous increase in the number of patent decisions compared to earlier times, and particularly the early days of the Federal Circuit. For reference, during the first quarter of a century the Federal Circuit was in existence, the Supreme Court heard on average less than one …

Patent Pacifism, Clark D. Asay

Faculty Scholarship

Over the last decade, much of the patent law literature has focused on the problem of “patent trolls,” or patent owners who don’t make products, but sue others that do. The basic complaint against these types of entities is that they impose a tax on innovation without providing offsetting societal benefits. Furthermore, their patent assertions have been on the rise, with a significant percentage of patent suits now attributable to them. In short, the troll phenomenon suggests a problem of excessive patent assertions.

But despite the importance of the troll phenomenon, the fact remains that most patents are never asserted, …

Inventive Steps: The Crispr Patent Dispute And Scientific Progress, Jacob S. Sherkow

Other Publications

Recent decisions by patent offices in the USA and Europe concerning the revolutionary gene-editing technology, CRISPR/Cas9, have shed light on the importance — and puzzles — of one particular area of patent law: “nonobviousness”, as it known in the USA, or, in Europe, the “inventive step”. Patent law does not always neatly align itself with the realities of biological research. But these competing decisions from the U.S. Patent and Trademark Office and the European Patent Office have put those differences on parade. Unpacking these standards for CRISPR tell us a lot about how advances in biology are actually made — …

Crispr, Surrogate Licensing, And Scientific Discovery, Jorge Contreras, Jacob S. Sherkow

Other Publications

Several research institutions are embroiled in a legal dispute over the foundational patent rights to CRISPR-Cas9 gene-editing technology, and it may take years for their competing claims to be resolved. But even before ownership of the patents is finalized, the institutions behind CRISPR have wasted no time capitalizing on the huge market for this groundbreaking technology by entering into a series of licensing agreements with commercial enterprises. With respect to the potentially lucrative market for human therapeutics and treatments, each of the key CRISPR patent holders has granted exclusive rights to a spinoff or "surrogate" company formed by the institution …

Charting The Contours Of Copyright Regime Optimized For Engineered Genetic Code, Christopher M. Holman

Faculty Works

There is a growing disconnect between the traditional patent-centric approach to protecting biotechnological innovation and the emerging intellectual property imperatives of “synthetic biology,” a promising new manifestation of biotechnology that enables the design and construction of artificial biological pathways, organisms or devices, as well as the redesign of existing natural biological systems. As explained in previous articles, one way to deal with this disconnect would be to expand the scope of copyrightable subject matter to encompass engineered genetic sequences, much in the way that copyright was expanded in the 1970s and 1980s to include computer programs. The present article expands …

Eli Lilly V. Teva: Generic Companies Infringe Under Akamai Iv In Case Of Divided Infringement, Christopher M. Holman

Faculty Works

The U.S. Supreme Court’s 2014 decision in Limelight Networks v. Akamai Technologies decision (Akamai III), in conjunction with the Federal Circuit’s stance on divided infringement claims, effectively undermined the value of method claims, particularly in the realm of pharmaceuticals, diagnostics, and other biotechnology related innovation, by limiting the ability of patentees to establish liability in cases where steps of the claimed method are performed by multiple parties. On remand, the en banc Federal Circuit in Akamai Technologies v. Limelight Networks (Akamai IV) sought to address the problem by expanding the definition of direct infringement under 271(a) to encompass more scenarios …

The Mayo Framework Is Bad For Your Health, Christopher M. Holman

Faculty Works

This Article begins by providing a brief historical retrospective of the development of the patent eligibility doctrine, and then delves into the related questions of: (1) what are the Supreme Court’s policy objectives for the recent reinvigoration of the patent eligibility doctrine; and (2) has it achieved those objectives? The article then discusses three important out-standing questions regarding the application of the new test for patent eligibility: (1) what constitutes a natural phenomenon; (2) what constitutes an inventive step; and (3) what, if any, role does preemption play in the analysis? The article then provides four examples of recent lower …

Protecting Products Versus Platforms, Jacob S. Sherkow

Articles & Chapters

Patents have long been the most important legal assets of biotech companies. Increasingly, however, biotech firms find themselves on one side of a divide: as either traditional product companies or platform companies. Given the differences between these two types of business models, the merits of intellectual property (IP) protection vary between them. This article explores how those differences relate to biotech startups and entrepreneurs seeking to protect their inventions.

Who Owns Gene Editing? Patents In The Time Of Crispr, Jacob S. Sherkow

Other Publications

New gene-editing technologies, like CRISPR, promise revolutionary advances in biology and medicine. However, several patent disputes in the USA and UK may have complicated who can use CRISPR. What does this mean for the future of gene editing?

Pursuit Of Profit Poisons Collaboration, Jacob S. Sherkow

Other Publications

The CRISPR–Cas9 patent battle demonstrates how overzealous efforts to commercialize technology can damage science.

Describing Drugs: A Response To Professors Allison And Ouellette, Jacob S. Sherkow

Articles & Chapters

Profs. Allison and Ouellette’s Article, How Courts Adjudicate Patent Definiteness and Disclosure, 65 Duke L.J.609 (2015), on courts’ adjudication of certain patent disputes presents some surprising data: pharmaceutical patents litigated to judgment fare substantially worse on written-description analyses if they are not part of traditional pioneer-generic litigation. This Response engages in several hypotheses for this disparity and examines the cases that make up Allison and Ouellette’s dataset. An analysis of these cases finds that the disparity can be best explained by technological and judicial idiosyncrasies in each case, rather than larger differences among pharmaceutical patent cases. This finding contextualizes …

Pursuit Of Profit Poisons Collaboration, Jacob S. Sherkow

Other Publications

The CRISPR–Cas9 patent battle demonstrates how overzealous efforts to commercialize technology can damage science.

The Changing Life Science Patent Landscape, Arti K. Rai, Jacob S. Sherkow

Articles & Chapters

Over the past two decades, patent law in the life sciences has been buffeted by numerous controversies. With courts, legislatures and patent offices all responding, one could be forgiven for believing that the main constant has been change. In the following article, we look back at some of the major events in life science intellectual property (IP) law and business practice over the past 20 years and then suggest where IP practice in the life sciences may be heading in the coming years.

Are Engineered Genetic Sequences Copyrightable?: The U.S. Copyright Office Addresses A Matter Of First Impression, Christopher M. Holman, Claes Gustafsson, Andrew W. Torrance

Faculty Works

In spite of the compelling logic that would support extending copyright to engineered DNA sequences, copyright protection for genetic code has not been legally recognized in the US, or as far as we know anywhere. The Copyright Act is silent on the point, the courts do not appear to have ever addressed the question, and the Copyright Office has taken the position that an engineered genetic sequence is not copyrightable subject matter. In an attempt to advance the conversation, we submitted an engineered DNA sequence to the Copyright Office for registration, and then appealed the Office’s decision refusing to register …

Diagnostics Need Not Apply, Rebecca S. Eisenberg

Articles

Diagnostic testing helps caregivers and patients understand a patient's condition, predict future outcomes, select appropriate treatments, and determine whether treatment is working. Improvements in diagnostic testing are essential to bringing about the long-heralded promise of personalized medicine. Yet it seems increasingly clear that most important advances in this type of medical technology lie outside the boundaries of patent-eligible subject matter. The clarity of this conclusion has been obscured by ambiguity in the recent decisions of the Supreme Court concerning patent eligibility. Since its 2010 decision in Bilski v. Kappos, the Court has followed a discipline of limiting judicial exclusions from …

Law, History And Lessons In The Crispr Patent Conflict, Jacob S. Sherkow

Articles & Chapters

Predicting the outcome of the ongoing patent disputes surrounding genome-editing technology is equal parts patent analysis and history.

Genome-editing technology based on clustered, regularly interspaced, short palindromic repeats (CRISPR) and CRISPR associated protein 9 (Cas9) has generated great excitement in both academia and industry. But a potential patent dispute between two sets of inventors has left the biotech community pondering its fate. Understanding several facets of patent law and history may provide some lessons about the probable — and best — outcome for the dispute.

The Critical Role Of Patents In The Development, Commercialization And Utilization Of Innovative Genetic Diagnostic Test And Personalized Medicine, Christopher M. Holman

Faculty Works

Arguments in favor of reining in the availability of effective patent protection in the area of genetic diagnostic testing are based largely on two fundamental misconceptions regarding the role of patents in this important area of technological innovation. The first is the mistaken assumption that patents negatively impact patient access to genetic diagnostic testing by preventing research that might lead to new or improved versions of a genetic test and by increasing the cost of testing services. The second is the failure to appreciate the substantial positive role patents play in in the development and utilization of genetic diagnostic tests. …

Agricultural Biotechnology: Drawing On International Law To Promote Progress, J. Janewa Oseitutu

Faculty Publications

In Bowman v. Monsanto, the Supreme Court declined to apply the principle of exhaustion to limit the patentee’s ability to control the reproduction of self-replicating inventions. This decision was justified from a patent law perspective on the basis that patent holder has a right to prevent others from making the invention. But what happens when we take other perspectives into account? For instance, a farmer might have human rights or other rights that may need to be balanced against the patentee’s right. Since globalized intellectual property standards were established through international agreements and much of the resistance to intellectual property …

Developments In Synthetic Biology Are Altering The Ip Imperatives Of Biotechnology, Christopher M. Holman

Faculty Works

While the accomplishments of the biotechnology industry have been substantial, recent technological advances promise to dramatically increase the power and utility of the discipline over the coming years. The term “synthetic biology” has been coined to describe the application of these powerful new tools to the engineering of synthetic genetic sequences and organisms. In essence, synthetic biology represents the next iteration in the ongoing evolution of biotechnology, and hopes run high that in time, the fruits of synthetic biology will dwarf the past successes of conventional biotechnology. There is, however, some concern that the current patent-centric approach to Intellectual Property …

Stem Cell Patents After The America Invents Act, Jacob S. Sherkow, Christopher Scott

Articles & Chapters

Under the newly passed Leahy-Smith America Invents Act (AIA), the U.S. Patent and Trademark Office may hear new challenges to stem cell patents. Here, we explore how the new law affects challenges to stem cell patents, focusing on two recent cases, and discuss the future of stem cell patent disputes.

Do Biotech Patent Lawsuits Really “Overwhelmingly Lose?”: A Response To Our Divided Patent System, Christopher M. Holman

Faculty Works

On October 14, 2014, Stanford’s Professor Mark Lemley tweeted “My new study with Allison & Schwartz shows that software and biotech patent lawsuits overwhelmingly lose.” He was referring to an article entitled Our Divided Patent System, co-authored by Lemley and two other prominent law professors. Taken at face value, the assertion that “biotech patent lawsuits overwhelmingly lose” would seem to hold troubling implications for biotechnology. In order to better understand the basis for Lemley’s assertion, I reanalyzed the underlying data and found that the situation is not nearly as bleak as his tweet might suggest. My significantly different interpretation of …

Myriad Stands Alone, Jacob S. Sherkow, Christopher T. Scott

Articles & Chapters

Myriad took no prisoners on its way to the top of the molecular diagnostics field. That strategy is unlikely to endure.

Myriad Genetics began in 1991 as a small University of Utah startup interested in the then-novel arena of diagnostic genetic testing. After winning a highly publicized race to sequence the BRCA1 and BRCA2 breast cancer genes, the company obtained patents on the gene sequences and methods of using them to determine cancer risk. The patents were broad and interlocking, covering BRCA genomic DNA, cDNA, methods of diagnosis and systems detecting mutations. Myriad also filed for diagnostic 'toolbox' patents, including …

Federal Trade Commission V. Actavis, Inc. And Reverse-Payment Or Pay-For-Delay Settlements, Jacob S. Sherkow

Articles & Chapters

An imminent US Supreme Court ruling should resolve one of the thorniest legal issues facing pharmaceutical companies today.

Patents And Regulatory Exclusivity, Rebecca S. Eisenberg

Book Chapters

This article reexamines the sources of exclusivity for drugs, considers their limitations, and evaluates exclusivity under the new biologics legislation in light of these limitations. The current overlapping legal protections for exclusivity in the pharmaceutical marketplace reflect a series of political compromises, repeatedly renegotiated to correct for unintended consequences in the previous version of the rules. Patents and patent challenges play a central role in this system of protection, and many of the patents at stake are ultimately held invalid in litigation. It is not easy to untangle a complex legal regime that allocates billions of dollars of profits. But …

Wisdom Of The Ages Or Dead-Hand Control? Patentable Subject Matter For Diagnostic Methods After In Re Bilski, Rebecca S. Eisenberg

Articles

In 1980, the Supreme Court gave a reassuring signal to the then-nascent biotechnology industry about the availability of patent protection for the fruits of its research when it upheld the patentability of a genetically modified living organism in Diamond v. Chakrabarty. Twenty-five years later, the Court seemed poised to reexamine the limits of patentable subject matter for advances in the life sciences when it granted certiorari in Laboratory Corporation v. Metabolite. But the Federal Circuit had not addressed the patentable subject matter issue in Laboratory Corporation, and the Court ultimately dismissed the certiorari p etition as improvidently granted. Five years …

Patents, Genetically Modified Foods, And Ip Overreaching, Elizabeth A. Rowe

UF Law Faculty Publications

Genetically engineered plants and animals have become and will continue to constitute a large part of the food we consume. The United States is the world's largest producer of genetically modified foods, making American consumers the most exposed population to these products. Agricultural biotechnology patents spur and support innovation. Accordingly, patent law is one of the main contributors to this phenomenon that has changed not only the kinds of food we eat, but the nature of the agri-business industry that produces these foods. This Article takes on an area of concern involving the patenting of food that has remained unexplored: …