3,456 research outputs found
Food Patents: The Unintended Consequences
This short paper explores the unintended consequences of this strong economic incentive. The underlying assumptions of patent law and its economic incentive are that innovation is good, and newer is better. But is that always so? Science and history suggest maybe not, for some very fundamental reasons. And there are reasons to believe that the risks of unintended consequences of innovation in food may be more hazardous than those in other fields of innovation
The Supreme Court and the Federal Circuit: A Case of Supervision by Generalists
Many of the general rules that the Federal Circuit developed in its effort to simplify patent law turned out to be too crabbed and formalistic to do the job that Jefferson intended. As a result, the Supreme Court has had to step in. In virtually every case where it has done so, the High Court has rejected a narrow, formulaic rule proposed by the Federal Circuit and opted for something more general and flexible.
This paper analyzes some key cases of that sort. In the process, it attempts to answer the question why ? Why did a specialized court fail to solve Jefferson\u27s problem? Are the general rules that Jefferson sought an illusion, or can we find them, and, if so, how
Palsgraf, Principles of Tort Law, and the Persistent Need for Common-Law Judgment in IP Infringement Cases
As lawyers, judges and law professors reach retirement age, there is little that we remember of our first-year course in torts. The cases we studied, our professors’ personalities—even the psychological trauma of the first pointed Socratic question directed at us—all are lost in the mists of time.
Yet some things remain. Among them are the name and facts of Palsgraf v. Long Island Railroad Co., one of the most memorable cases in all of American common law. A great judge, Benjamin Cardozo, penned the majority opinion.
The facts of Palsgraf stick in our minds because Judge Cardozo helpfully outlined them in his very first paragraph. Two men rushed to catch a moving train. One made it easily. The other, carrying a nondescript package covered in newspaper, teetered near the open door. A guard held the door open and reached out to steady him, causing the package to fall on the rails. The package turned out to contain fireworks, which exploded. The resulting shock wave “threw down some scales at the other end of the platform, many feet away.” The falling scales injured the plaintiff, who sued the railroad for negligence. These odd facts—a law professor’s bizarre hypothetical come to life—survive the passage of time and stick in memory.
Yet time and custom have distorted Judge Cardozo’s opinion. We remember the case as one about proximate cause. Indeed, casebooks (at least in my student days) used Palsgraf to introduce us to that element of torts. Judge Cardozo, however, apparently thought the case was about duty and culpability, to which he devoted nearly all of his opinion.
Cardozo wrote that there could be no duty to plaintiff unless the risk of injury to her was reasonably foreseeable. In other words, the railroad owed the plaintiff no duty unless its employee could reasonably foresee the danger to her and so was culpable in failing to avoid it.
Only in dictum, in his penultimate paragraph, did Judge Cardozo address (and dismiss) the issue of proximate cause, writing “[w]e do not go into the question now.” That issue, he opined, was really a matter of damages: the remedy, not liability. Yet, over the years his opinion has become a symbol of the very thing he did not decide. Today we no longer consider proximate cause an element of remedy alone; it has become an element of the tort. Right and remedy are now inextricably intertwined, as befits a legal system that tries to provide no right without a remedy.
Although bizarre, the simple facts of Palsgraf are worlds away from the technological complexity of the Internet, on-line file sharing, and Web-spread pornography. But the fundamental things apply. In a world where corporations are still legal abstractions and liability necessarily falls ultimately on people, we are reluctant to impose tort liability without evidence of proximate cause and culpability.
Infringement of intellectual property (IP) is just a kind of tort. The “duty” to respect IP falls on the entire world, independent of contract and privity—a breadth of application characteristic of torts. Yet, duties must have their limits. They cannot extend so far outward that tendrils of unforeseen and unforeseeable liability infiltrate every part of our complex, interdependent economy.
Judge Cardozo wrestled with how far along a railroad platform liability for dropping a package containing dangerous but hidden items should extend. Just so, courts today must decide how far out on the web of Internet commerce infringement liability must extend. Their decisions inevitably involve proximate cause.
Insofar as culpability is concerned, IP infringement cases differ from other tort cases in one important respect. Primary or direct liability for infringement has always been a strict-liability offense, independent of culpability and the infringer’s intent or state of mind. Yet, secondary liability—contributory infringement, inducement liability and vicarious liability—is not so limited. As court after court has addressed novel issues of secondary liability, it has fallen back on the tried and true notion of culpability. The Supreme Court itself did so in creating a cause of action for intentional inducement of copyright infringement out of whole common-law cloth.
Even the struggle to reconcile culpability with the strictness of direct liability is not new. Judge Cardozo wrestled with the very same question in Palsgraf. For him, the difficulty was reconciling the notion of culpability with the fact that negligence was and is a non-intentional tort. His decision earned a place in law school casebooks by creating a modified version of culpability for cases of negligence: failure to recognize and avoid foreseeable harm. By introducing the notion of foreseeability, Judge Cardozo recognized the non-deliberate nature of negligence but avoided the unfortunate consequence of unlimited liability for remote and unpredictable harm. His decision has come to stand for a simple but very general principle: prudential judicial reluctance to let liability extend too far.
This short paper attempts to show how courts can build—and are building—a rational jurisprudence of secondary liability for IP infringement upon the foundation of these two great common-law principles of tort law: proximate cause and culpability. Besides this introduction (Part I), the paper has four sections. Part II discusses the notion of proximate cause and its application to cases assessing liability for IP infringement. It also explores a modern, economic test for proximate cause: the concept of least-cost avoider. Part III discusses the principle of culpability in cases of secondary liability and how to reconcile it with the traditional strictness of primary liability. Part IV concludes with some observations about how decisions based on the probable consequences of alternative legal rules (Dare I say, “policy”?), still lurking in this obscure, nerdy field of IP, might some day re-emerge to give the common law new life
Freehand Sketching for Engineers: A Pilot Study
This paper describes a pilot study to evaluate Freehand Sketching for Engineers, a one credit, five week course taught to undergraduate engineering students. The short-term goal of this course was to improve engineering students’ freehand sketching ability and to assess their progress with metrics. The long-term objective (desired learning outcome) of this course is to improve the creativity and innovation of student design projects by enhancing students’ ability to visualize their ideas with freehand sketches. The class met two days a week for 75 min per day. Students were taught to draw simple objects such as electrical boxes, with orthographic, isometric, and oblique views on 8 ½ x 11 in. sheets of blank paper (no grid lines) and wooden #2 pencils. No instruments, such as rulers and compasses, were allowed. The course required students to apply what they learned in the classroom and included many examples of hands-on, active and student-centered learning activities.
Two assessments were performed to measure whether students improved their ability to freehand sketch. The first involved two outside reviewers (industrial designers) who evaluated each student’s sketch of a pipe fitting that was drawn in the first class (pre-test) and a sketch of the same pipe fitting in the eighth class (after 7 hours of instruction - post-test). Sketches were evaluated using a 1 (poor) to 7 (excellent) Likert scale. The second assessment consisted of an evaluation of the final projects, which were a collection of five sketches with different views of an engineered product. Evaluations of the pre- and post-test drawings and the final projects by outside reviewers and positive observations by engineering faculty suggest that this course has the potential to improve students’ ability to sketch objects.
This paper discusses details of the course, provides examples of student sketches, and presents results of outside reviewer assessments. It includes suggestions for a more rigorous assessment of the course to determine its potential to improve students’ ability to sketch objects
IP and Health Care: New Drugs Pricing and Medical Mistakes
I propose to address briefly two important IP questions from an economic perspective: patented drug pricing in an international context and trade secret protection for health care outcomes. The first will involve some algebra; the second involves a bit of common sense that so far seems to have eluded us
eBay\u27s Practical Effect: Two Differing Visions
This short paper examines the likely effect of the Court\u27s three opinions on the actual practice of intellectual property cases in their remedial phase. The first part briefly discusses the unanimous opinion and its likely economic effect in increasing the already daunting complexity-and therefore the already considerable cost-of intellectual property litigation. The second part examines the first concurring opinion and the effect of its implicit suggestion that nothing much has really changed. The third part examines the possible practical effect of the second concurring opinion. The conclusion then offers a few general observations on where remedial practice in patent cases might go from here
Palsgraf, Principles of Tort Law, and the Persistent Need for Common-Law Judgment in IP Infringement Cases
This short paper attempts to show how courts can build-and are building-a rational jurisprudence of secondary liability for IP infringement upon the foundation of these two great common-law principles of tort law: proximate cause and culpability. Besides this introduction (Part I), the paper has four sections. Part II discusses the notion of proximate cause and its application to cases assessing liability for IP infringement. It also explores a modem, economic test for proximate cause: the concept of least-cost avoider. Part III discusses the principle of culpability in cases of secondary liability and how to reconcile it with the traditional strictness of primary liability. Part IV concludes with some observations about how decisions based on the probable consequences of alternative legal rules (Dare I say, policy ?), still lurking in this obscure, nerdy field of IP, might some day re-emerge to give the common law new life
Alice in Wonderland Meets the U.S. Patent System
The attached article outlines in some detail why I think it matters in two particular fields—software and business methods—in which the PTO has issued, and the Federal Circuit has upheld, what I think are too many patents on non-inventions. The following remarks take a broader and longer-range view of patents generally.
The first reason why having a properly balanced patent system matters relates to the historical period in which we find ourselves. The world is now in the process of transferring the self-evident benefits of robust innovation, free markets, and free trade from Anglo-American and other advanced societies to the rest of the planet. This transfer, often pejoratively termed “globalization” by “multinational corporations,” involves far more than mere globalized marketing of American products and far more than just the largest industrial combines. It is an extremely complex, far-reaching process. In the long run, it is likely not only to improve the standard of living in, but also to democratize, much of the planet. When the history of this period has been written, this transition may be as important as—or even more important than—the Industrial Revolution. Innovation and the patent laws that encourage it are, of course, a vital part of this process. The second reason why patents and laws governing innovation are so important is seldom stated but perhaps most fundamental. The patent system and those laws affect a value we Americans perhaps hold most dear: liberty. Liberty is not only a matter of human rights or freedom from tyranny. There is such a thing as economic liberty. Indeed, as raw tyranny of the type exemplified by Saddam Hussein recedes from the world stage, economic liberty no doubt will become more and more important
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