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This chapter proposes a survey of the main results produced by the literature on licensing and some original insights, with a particular focus on globalization, North–South models of technology transfer, the issue of how the intellectual property rights influences international licensing, and asymmetric information.

Patent litigation consists of non-market actions that firms undertake to access intellectual property rights defined by prior legislation and enforced by the courts. Thus, patent litigation provides an interesting context in which to explore aspects of firm’s non-market strategies. In contrast with prior non-market strategy research that has largely focused on how political institutions define the rules of the game for market competition, non-market actions within patent litigation primarily seek to access and apply these broad policies to specific situations, products, or assets that matter to the firm. Furthermore, because such non-market actions are directly influenced by the firms’ market strategies, they represent a promising area for research on integrated (market and non-market) strategies as well.

The goal of this paper is to explain how generic patent strategies that firms use to support their competitive advantage in the product-market influence non-market outcomes related to the timing of patent litigation resolution. In contrast with prior research that has studied settlement in patent litigation essentially as a one-shot bargaining game, this paper seeks to explain litigation resolution as an outcome of the competing mechanisms of settlement and adjudication that operate continually during litigation. Using a large sample of patent litigations in research medicines and computers, I model the timing of patent litigation resolution in a proportional hazards framework, wherein settlement and adjudication are competing risks. The evidence found is consistent with the proposition that the speed with which patent litigation is resolved by either settlement or adjudication reflects the use of proprietary, defensive, and leveraging patent strategies by firms. These findings also help to explain unexpected and anomalous findings regarding the settlement of patent litigation reported in prior research.

Patent litigation has been rising rapidly in the United States since the mid-1980s, and particularly so in high-technology industries. The strategies pursued by firms with their patents have a significant influence on their decisions to file suit, and on the outcomes within litigation. The influence of strategic motivations on settlement outcomes is studied in two illustratively different industries – computers and research medicines. Evidence is found for two types of influences – the use of patents (as isolating mechanisms) to protect valuable strategic stakes, and their “defensive” role in obtaining access to external technologies (through mutual hold-up).

I begin with a dispute over a fox hunt, by which to understand the law of tangible property, then develop that metaphor for the major types of intellectual property. I start with domestic U.S. patent law for the sake of concreteness, and generalize to other jurisdictions and types of intellectual property. In the latter parts of the paper I discuss the international implications of intellectual property, including especially the effects of information spillovers. The last part of the paper describes the hazards in analogizing “trade” in intellectual property rights to trade in goods, and particularly in interpreting international patent data. These hazards motivate the search for a structural model specially adapted to the purpose of valuing international intellectual property rights and rules. The goal is to give economists a simple and integrated framework for analyzing intellectual property across time, jurisdiction and regime type, with an eye towards eventually developing other incentive systems that have the advantages of property (such as decentralized decision-making), but fewer of the disadvantages.

This chapter examines the role of “continuations” (procedural revisions of patent applications) within software patents and overall patenting in the United States during 1987–1999. Our research represents the first effort of which we are aware to analyse data on continuations in software or any other patent class, and as such provides information on the effects of 1995 changes in the U.S. patent law intended to curb “submarine patenting.” Our analysis of all U.S. patents issued 1987–1999 shows that the use of continuations grew steadily in overall U.S. patenting through 1995, with particularly rapid growth in continuations in software patenting. Sharp reversals in these growth rates after 1995 suggest that changes in the U.S. patent law were effective. Continuations were used more intensively by packaged-software firms prior to the effective date of the 1995 changes in patent law than by other patentees, and both software and non-software patents subject to continuation tend to be more valuable.

The Supreme Court’s decision in Federal Trade Commission v. Actavis, Inc. is a challenge to conventional antitrust analysis. Conventional civil antitrust cases are decided by a preponderance of the evidence. This means that conduct challenged under the rule of reason is only condemned if the conduct resulted in more competitive harm in the actual world than a world without the alleged violation. Under conventional analysis, the intent of the parties also plays only a supporting role in determining whether the conduct was anticompetitive. A holder of a valid patent has a right to exclude others practicing the patented technology. And, the patent holder is not assumed to have market power because it expended resources in maintaining exclusionary rights. Actavis creates doubts about these propositions in circumstances beyond the “reverse” payment settlement of a patent suit that may have delayed an alleged infringer market entry. This chapter explores whether applying Actavis logic to antitrust litigation can result in condemnation of practices where there is little chance of an anticompetitive effect, where the patent holder likely has a valid and infringed patent, where there is little reason to believe that the patent holder has market power, and where only one party, or no parties, to an agreement have an anticompetitive intent. This chapter also investigates whether Actavis creates new problems with standing analysis, damages calculations, and the balancing of efficiencies against anticompetitive effects. Nevertheless, the lower courts have begun to extend the logic of Actavis. This is apparent in the condemnation of no-Authorized-generic settlements.

This chapter discusses current issues raised by the use of patents in university-industry technology commercialization. After introducing how patent laws operate in the global marketplace, this chapter provides an overview of the U.S. patent system, describing aspects of the process by which patents are obtained and enforced. The focus of the chapter then turns to some of the benefits and costs to academia of the impact of the Bayh-Dole Act, which allows universities to capture returns from federally funded research. The chapter identifies some of the challenges created by the expanding scope of subject matter eligible for patent protection and concludes with a discussion of some of the issues and opportunities associated with the strategic licensing and enforcement of patents that may impact invention and innovation in the academy and beyond.

The People’s Republic of China has long craved advanced technologies, and has undertaken an overwhelming number of changes in its intellectual property laws in order to foster domestic innovation and to encourage foreign investment. China implemented its first patent law in 1985. However, implementation and enforcement of this law and its amendments have been difficult, such that many foreign firms are reluctant to invest in Chinese markets. This paper describes the many changes that have been made to Chinese patent laws, and then illustrates patent activity in China as those changes have been implemented. Managerial issues are discussed in detail.

During the early development of the telegraph industry, the network consisted of many interconnected firms that were often local monopolists. This market structure gave firms an incentive to supply a lower quality of service and charge a higher price than an integrated monopolist. Telegraph entrepreneurs attempted to contract with each other in order to provide better quality service throughout the network. However, the high costs of monitoring and enforcing these agreements made them untenable and ultimately contributed to the integration of the industry.