This Guide aims to assist users in searching for technology information using patent documents, a rich source of technical, legal and business information presented in a generally standardized format and often not reproduced anywhere else. Though the Guide focuses on patent information, many of the search techniques described here can also be applied in searching other non-patent sources of technology information.

The U.S. patent system is in an accelerating race with human ingenuity and investments in innovation. In many respects the system has responded with admirable flexibility, but the strain of continual technological change and the greater importance ascribed to patents in a knowledge economy are exposing weaknesses including questionable patent quality, rising transaction costs, impediments to the dissemination of information through patents, and international inconsistencies. A panel including a mix of legal expertise, economists, technologists, and university and corporate officials recommends significant changes in the way the patent system operates. A Patent System for the 21st Century urges creation of a mechanism for post-grant challenges to newly issued patents, reinvigoration of the non-obviousness standard to quality for a patent, strengthening of the U.S. Patent and Trademark Office, simplified and less costly litigation, harmonization of the U.S., European, and Japanese examination process, and protection of some research from patent infringement liability.

One of the common themes in recent public debate has been the law's inability to accommodate the new ways of creating, distributing and replicating intellectual products. In this book the authors argue that in order to understand many of the problems currently confronting the law, it is necessary to understand its past. This is its first detailed historical account. In this book the authors explore two related themes. First, they explain why intellectual property law came to take its now familiar shape with sub-categories of patents, copyright, designs and trade marks. Secondly, the authors set out to explain how it is that the law grants property status to intangibles. In doing so they explore the rise and fall of creativity as an organising concept in intellectual property law, the mimetic nature of intellectual property law and the important role that the registration process plays in shaping intangible property.