Skip to ContentGo to accessibility page
OpenStax Logo
  1. Preface and Foreword
  2. 1 Patent Basics
    1. Introduction
    2. 1.1 The Foundations of Patent Protection
    3. 1.2 The Weakness of Early Patent Systems
    4. 1.3 America’s Uniquely Democratic Patent System
    5. 1.4 The Role of the U.S. Legal System
    6. 1.5 What the U.S. Patent System Wrought
    7. 1.6 Patent-Eligible Inventions
    8. 1.7 Criteria for Patenting
    9. 1.8 Other Types of Patents
    10. 1.9 The Patenting Process
    11. Assessment Questions
  3. 2 Patent Enforcement
    1. Introduction
    2. 2.1 The Right to Enforce Patents
    3. 2.2 Deciding Whether and How to Enforce a Patent
    4. 2.3 Patent Litigation
    5. 2.4 Getting Started
    6. 2.5 Pretrial Procedures
    7. 2.6 Trial
    8. 2.7 Post-Trial Procedures
    9. 2.8 Appeals
    10. 2.9 Litigation Alternatives
    11. 2.10 Patent Trolls and Efforts to Thwart Them
    12. Assessment Questions
  4. 3 Copyright Basics
    1. Introduction
    2. 3.1 The Basics of Copyright
    3. 3.2 Early Copyright Systems
    4. 3.3 Copyright in America
    5. 3.4 Eligible Works
    6. 3.5 Rights and Term
    7. 3.6 Infringement and Remedies
    8. 3.7 The Fair Use Defense
    9. 3.8 Changes in Copyright Law
    10. 3.9 New Technology Challenges to Copyright
    11. 3.10 Alternative Forms of Copyright
    12. 3.11 Copyright in a Changing World
    13. Assessment Questions
  5. 4 Trademark Basics
    1. Introduction
    2. 4.1 Core Concepts
    3. 4.2 Early Trademark Systems
    4. 4.3 U.S. Trademark Law
    5. 4.4 The Four Types of Trademarks
    6. 4.5 The Subject Matter of Trademarks
    7. 4.6 The Spectrum of Distinctiveness
    8. 4.7 Bars to Trademark
    9. 4.8 Establishing Trademark Protection
    10. 4.9 Trademark Infringement
    11. 4.10 Trademark Remedies
    12. 4.11 Fair Use of Trademarks
    13. Assessment Questions
  6. 5 Trade Secret Basics
    1. Introduction
    2. 5.1 Trade Secret Protection
    3. 5.2 The Foundations of Trade Secrets Law
    4. 5.3 Elements of a Trade Secret
    5. 5.4 The Secrecy Requirement
    6. 5.5 Misappropriation of Trade Secrets
    7. 5.6 Remedies Available for the Misappropriation of Trade Secrets
    8. Assessment Questions
  7. Glossary
  8. Answer Key
    1. Chapter 1
    2. Chapter 2
    3. Chapter 3
    4. Chapter 4
    5. Chapter 5
  9. Index

Learning Objectives

After completing this section, you will be able to

  • Understand trademarks and their properties.
  • Identify differences between trademarks and other intellectual property rights.

A trademark is an intellectual property right granted by a government to an individual, business, or legal entity that creates and uses a distinctive word, name, symbol, or device to distinguish its products or services from those from any other entity in the marketplace.

The original purpose of a trademark was to indicate the origin of goods and services. Trademarks thus protected the public by preventing mistakes, confusion, or deception by those who would “palm off” their goods as those of another. But it also served to protect the market and reputation (or goodwill) of the producers of goods. As modern markets evolved, trademarks also developed into guarantees of quality as well as potent marketing and advertising devices.

Trademarks as Branding

Consider, for example, the role that Nike’s “Swoosh” logo plays in its $106 billion shoe, equipment, and apparel business. In 1971, Nike founder Phil Knight paid graphic design student Carolyn Davidson a mere $35 to design the “Swoosh” logo for the fledgling new company. According to the Portland Oregonian newspaper, when Knight saw her design, he reportedly told her, “I don’t love it, but maybe it will grow on me.” Nike attorneys nonetheless registered the logo with the U.S. Patent and Trademark Office (USPTO) on June 18, 1971.i

Today, this one logo is estimated to be worth as much as $20 billion, and is recognized around the world as a symbol of Nike’s quality workmanship and design. Indeed, its vital role in protecting Nike’s market share and reputation explains why the company so strenuously protects its trademark rights from being infringed by counterfeiters. As for design student Carolyn Davidson, Phil Knight gave her Nike stock in 1983 that is today worth more than $850,000.

Trademarks vs. Other Intellectual Property Rights

Trademarks share with other intellectual property rights the power to encourage and reward creative enterprise. Trademarks also share with patent rights and copyrights the public policy goal of marshaling the benefits of creative endeavor—in this case, the distinctive branding of one’s products and services from those of others—to the public good. They do this by protecting the consumer from deception and encouraging sellers to provide quality products.

But trademarks are different from other intellectual property rights in three key respects. In the first place, the legal foundation for U.S. trademark law comes not from rights expressly enumerated in the Constitution, as is the case with patent rights and copyrights. Rather, it lies in the Commerce Clause of the Constitution, which gives Congress the authority to regulate interstate commerce and enact whatever necessary and proper legislation is required to do that.

Trademarks are also different from other intellectual property rights in that they are not limited in duration. Patents and copyright are granted only for limited periods of time because society benefits by putting an invention or literary work into the public domain once the inventor or artistic creator has recouped the costs of innovation and been rewarded for the pioneering endeavor. Trademarks, however, never hinder the sales of other products or services, so they are granted in perpetuity so long as they are not abandoned by the trademark owner.

Trademarks Mean Business

Finally, trademarks exist only in conjunction with commercial activity. An inventor may receive a patent for a new invention and never employ or “practice” that invention in a business or research endeavor. Similarly, an author can receive a copyright for an original literary or artistic work and yet never publish, display, or sell it. A trademark, however, cannot exist by itself, apart from commercial activity.

Thus a trademark cannot be obtained by mere adoption. It can only be acquired through commercial use or in anticipation thereof—i.e., through the sale of goods and services.

Footnotes

  • i Allen Brettman, “Creator of Nike’s Famed Swoosh Remembers Its Conception 40 Years Later,” the Oregonian, June 15, 2011.
Citation/Attribution

Want to cite, share, or modify this book? This book is Creative Commons Attribution License 4.0 and you must attribute The Michelson 20MM Foundation. Changes were made to the original material, including updates to art, structure, and other content updates.

Attribution information
  • If you are redistributing all or part of this book in a print format, then you must include on every physical page the following attribution:
    Access for free at https://openstax.org/books/introduction-intellectual-property/pages/1-introduction
  • If you are redistributing all or part of this book in a digital format, then you must include on every digital page view the following attribution:
    Access for free at https://openstax.org/books/introduction-intellectual-property/pages/1-introduction
Citation information

© Mar 5, 2021 The Michelson 20MM Foundation. The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo are not subject to the Creative Commons license and may not be reproduced without the prior and express written consent of Rice University.