Best Lawyers for Trademark Law in America

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Lawyer
  • Location:
    Denver, Colorado
  • Practice Areas:
    Copyright Law Trademark Law
Lawyer
  • Location:
    Boston, Massachusetts
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Atlanta, Georgia
  • Practice Areas:
    Mediation Arbitration Corporate Law Trademark Law Litigation - Intellectual Property Antitrust Law Litigation - Antitrust
Lawyer
  • Location:
    Orlando, Florida Jacksonville, Florida
  • Practice Areas:
    Litigation - Intellectual Property Copyright Law Litigation - Patent Patent Law Trademark Law
Lawyer
  • Location:
    Southfield, Michigan
  • Practice Areas:
    Litigation - Intellectual Property Litigation - Patent Patent Law Trademark Law
Lawyer
  • Location:
    Charlotte, North Carolina
  • Practice Areas:
    Trademark Law Franchise Law Litigation - Intellectual Property First Amendment Law Commercial Litigation
Lawyer
  • Location:
    Seattle, Washington
  • Practice Areas:
    Patent Law Trademark Law
Lawyer
  • Location:
    Red Bank, New Jersey
  • Practice Areas:
    Patent Law Trademark Law Copyright Law
Lawyer
  • Location:
    Boulder, Colorado
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Southfield, Michigan
  • Practice Areas:
    Patent Law Litigation - Intellectual Property Litigation - Patent Trademark Law
Lawyer
  • Location:
    Houston, Texas
  • Practice Areas:
    Trade Secrets Law Litigation - Patent Patent Law Trademark Law
Lawyer
  • Location:
    New York, New York
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Scottsdale, Arizona
  • Practice Areas:
    Litigation - Intellectual Property Copyright Law Trademark Law
Lawyer
  • Location:
    Memphis, Tennessee
  • Practice Areas:
    Litigation - Intellectual Property Copyright Law Litigation - Patent Trademark Law
Lawyer
  • Location:
    Charlotte, North Carolina
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Austin, Texas
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Charlotte, North Carolina
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law Patent Law Litigation - Patent Copyright Law
Lawyer
  • Location:
    Nashville, Tennessee
  • Practice Areas:
    Trade Secrets Law Copyright Law Litigation - Patent Trademark Law Patent Law Litigation - Intellectual Property
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Trademark Law Patent Law
Lawyer
  • Location:
    Louisville, Kentucky
  • Practice Areas:
    Copyright Law Litigation - Intellectual Property Information Technology Law Trademark Law Litigation - Patent
Lawyer
  • Location:
    Boston, Massachusetts
  • Practice Areas:
    Copyright Law Patent Law Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Ann Arbor, Michigan
  • Practice Areas:
    Copyright Law Trademark Law Litigation - Patent
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Patent Law Trademark Law Litigation - Intellectual Property Litigation - Patent
Lawyer
  • Location:
    New York, New York
  • Practice Areas:
    Trademark Law Copyright Law
Lawyer
  • Location:
    Nashville, Tennessee
  • Practice Areas:
    Copyright Law Trademark Law Litigation - Patent Patent Law Litigation - Intellectual Property
Lawyer
  • Location:
    Minneapolis, Minnesota
  • Practice Areas:
    Trademark Law Litigation - Intellectual Property Litigation - Patent
Lawyer
  • Location:
    Nashville, Tennessee
  • Practice Areas:
    Information Technology Law Trademark Law Art Law
Lawyer
  • Location:
    Atlanta, Georgia
  • Practice Areas:
    Advertising Law Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Oklahoma City, Oklahoma
  • Practice Areas:
    Patent Law Trademark Law
Lawyer
  • Location:
    Fort Wayne, Indiana
  • Practice Areas:
    Bet-the-Company Litigation Copyright Law Trademark Law Litigation - Patent Commercial Litigation Patent Law Litigation - Intellectual Property
Lawyer
  • Location:
    San Francisco, California
  • Practice Areas:
    Product Liability Litigation - Defendants Trademark Law
Lawyer
  • Location:
    Winston-Salem, North Carolina
  • Practice Areas:
    Trademark Law Litigation - Intellectual Property
Lawyer
  • Location:
    Salt Lake City, Utah
  • Practice Areas:
    Trade Secrets Law Patent Law Trademark Law Litigation - Patent Copyright Law Commercial Litigation Litigation - Intellectual Property Information Technology Law
Lawyer
  • Location:
    Birmingham, Alabama
  • Practice Areas:
    Nonprofit / Charities Law Copyright Law Trademark Law
Lawyer
  • Location:
    Atlanta, Georgia
  • Practice Areas:
    Franchise Law Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Seattle, Washington
  • Practice Areas:
    Copyright Law Trademark Law
Lawyer
  • Location:
    Austin, Texas
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Oklahoma City, Oklahoma
  • Practice Areas:
    Copyright Law Trademark Law
Lawyer
  • Location:
    Southfield, Michigan
  • Practice Areas:
    Litigation - Intellectual Property Litigation - Patent Trademark Law Patent Law
Lawyer
  • Location:
    Huntsville, Alabama
  • Practice Areas:
    Litigation - Intellectual Property Trade Secrets Law Patent Law Trademark Law Litigation - Patent Copyright Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Salt Lake City, Utah
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law Copyright Law Patent Law Litigation - Patent
Lawyer
  • Location:
    Baton Rouge, Louisiana
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    San Francisco, California
  • Practice Areas:
    Trademark Law
Lawyer
Morgan Chu was awarded 2019 "Lawyer of the Year" in Elasticsearch.PracticeArea

Morgan Chu

Irell & Manella LLP
  • Location:
    Los Angeles, California
  • Practice Areas:
    Commercial Litigation Litigation - Intellectual Property Trademark Law Technology Law Bet-the-Company Litigation Patent Law Litigation - Patent Information Technology Law
Lawyer
  • Location:
    Irvine, California
  • Practice Areas:
    Trademark Law Litigation - Patent Litigation - Intellectual Property Patent Law
Lawyer
  • Location:
    Austin, Texas
  • Practice Areas:
    Commercial Litigation Litigation - Intellectual Property Trademark Law Litigation - Patent
Lawyer
  • Location:
    Providence, Rhode Island
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Birmingham, Alabama
  • Practice Areas:
    Trademark Law Construction Law Commercial Litigation Litigation - Intellectual Property Litigation - Patent Information Technology Law
Lawyer
  • Location:
    Indianapolis, Indiana
  • Practice Areas:
    Technology Law Copyright Law Patent Law Trademark Law Information Technology Law
Lawyer
  • Location:
    Boston, Massachusetts
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Seattle, Washington
  • Practice Areas:
    Litigation - Intellectual Property Patent Law Trademark Law
Lawyer
  • Location:
    Dallas, Texas
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Las Vegas, Nevada
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Seattle, Washington
  • Practice Areas:
    Information Technology Law Trademark Law
Lawyer
  • Location:
    Phoenix, Arizona
  • Practice Areas:
    Trademark Law Copyright Law Patent Law Technology Law
Lawyer
  • Location:
    Washington, District of Columbia
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Orlando, Florida
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Atlanta, Georgia
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Charlotte, North Carolina
  • Practice Areas:
    Copyright Law Trademark Law
Lawyer
  • Location:
    Winston-Salem, North Carolina
  • Practice Areas:
    Trademark Law Copyright Law Litigation - Intellectual Property
Lawyer
  • Location:
    Houston, Texas
  • Practice Areas:
    Litigation - Patent Litigation - Intellectual Property Trademark Law Patent Law
Lawyer
  • Location:
    Baton Rouge, Louisiana
  • Practice Areas:
    Trademark Law Technology Law
Lawyer
  • Location:
    Birmingham, Alabama
  • Practice Areas:
    Trademark Law Antitrust Law Copyright Law Franchise Law
Lawyer
  • Location:
    Pittsburgh, Pennsylvania
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Orlando, Florida
  • Practice Areas:
    Copyright Law Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Atlanta, Georgia
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Little Rock, Arkansas
  • Practice Areas:
    Patent Law Trademark Law Technology Law Copyright Law
Lawyer
  • Location:
    Concord, Massachusetts
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law Litigation - Patent
Lawyer
  • Location:
    Seattle, Washington
  • Practice Areas:
    Litigation - Patent Trademark Law Litigation - Intellectual Property Copyright Law
Lawyer
  • Location:
    Grand Rapids, Michigan
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Austin, Texas
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    New Bern, North Carolina
  • Practice Areas:
    Commercial Litigation Patent Law Litigation - Intellectual Property Trademark Law Litigation - Construction Copyright Law Litigation - Patent
Lawyer
  • Location:
    Overland Park, Kansas
  • Practice Areas:
    Copyright Law Trademark Law
Lawyer
  • Location:
    Portland, Oregon
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Nashville, Tennessee
  • Practice Areas:
    Trade Secrets Law Franchise Law Trademark Law
Lawyer
  • Location:
    Atlanta, Georgia
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Sewickley, Pennsylvania
  • Practice Areas:
    Copyright Law Trademark Law
Lawyer
  • Location:
    St. Louis, Missouri
  • Practice Areas:
    Copyright Law Technology Law Corporate Law Trademark Law
Lawyer
  • Location:
    St. Louis, Missouri
  • Practice Areas:
    Copyright Law Patent Law Trademark Law
Lawyer
  • Location:
    Bloomfield Hills, Michigan
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Reston, Virginia
  • Practice Areas:
    Litigation - Patent Trademark Law Patent Law Litigation - Intellectual Property
Lawyer
  • Location:
    Portland, Maine
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law Litigation - Patent Copyright Law
Lawyer
  • Location:
    Milwaukee, Wisconsin
  • Practice Areas:
    Trademark Law Litigation - Patent Litigation - Intellectual Property
Lawyer
  • Location:
    Salt Lake City, Utah
  • Practice Areas:
    Litigation - Patent Trademark Law Patent Law Litigation - Intellectual Property
Lawyer
  • Location:
    Birmingham, Alabama
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law Franchise Law Copyright Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    New York, New York
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Patent Law Trademark Law
Lawyer
  • Location:
    Minneapolis, Minnesota
  • Practice Areas:
    Trademark Law Litigation - Intellectual Property
Lawyer
  • Location:
    Indianapolis, Indiana
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Patent Law Trademark Law Litigation - Intellectual Property Litigation - Patent
Lawyer
  • Location:
    Memphis, Tennessee
  • Practice Areas:
    Franchise Law Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Scottsdale, Arizona
  • Practice Areas:
    Trademark Law Copyright Law Technology Law Litigation - Intellectual Property Trade Secrets Law Litigation - Patent
Lawyer
  • Location:
    San Francisco, California
  • Practice Areas:
    Litigation - Intellectual Property Commercial Litigation Trademark Law
Lawyer
  • Location:
    Boston, Massachusetts
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    New York, New York
  • Practice Areas:
    Information Technology Law Copyright Law Trademark Law Litigation - Intellectual Property
Lawyer
  • Location:
    Austin, Texas
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Milwaukee, Wisconsin
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Seattle, Washington
  • Practice Areas:
    Trademark Law Copyright Law
Lawyer
  • Location:
    Bloomfield Hills, Michigan
  • Practice Areas:
    Trademark Law Patent Law
Lawyer
Peter J. Guffin was awarded  "Lawyer of the Year" in

Peter J. Guffin

Pierce Atwood LLP
  • Location:
    Portland, Maine
  • Practice Areas:
    Trademark Law Litigation - Intellectual Property Copyright Law
Lawyer
  • Location:
    Seattle, Washington
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Memphis, Tennessee
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law Commercial Litigation Bet-the-Company Litigation
Lawyer
  • Location:
    Huntsville, Alabama
  • Practice Areas:
    Patent Law Litigation - Intellectual Property Trademark Law Litigation - Patent
Lawyer
  • Location:
    Dallas, Texas
  • Practice Areas:
    Litigation - Patent Trade Secrets Law Trademark Law Litigation - Intellectual Property
Lawyer
  • Location:
    Research Triangle Park, North Carolina
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Nashville, Tennessee
  • Practice Areas:
    Advertising Law Litigation - Patent First Amendment Law Copyright Law Franchise Law Privacy and Data Security Law Media Law Trademark Law Entertainment Law - Theater Litigation - First Amendment Litigation - Intellectual Property Trade Secrets Law Commercial Litigation Entertainment Law - Music
Lawyer
  • Location:
    Portland, Oregon
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Boulder, Colorado
  • Practice Areas:
    Litigation - Patent Trademark Law Copyright Law Litigation - Intellectual Property
Lawyer
  • Location:
    Milwaukee, Wisconsin
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Los Angeles, California
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Atlanta, Georgia
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Baton Rouge, Louisiana
  • Practice Areas:
    Trademark Law Litigation - Intellectual Property
Lawyer
  • Location:
    Chattanooga, Tennessee
  • Practice Areas:
    Patent Law Copyright Law Trademark Law
Lawyer
  • Location:
    Baltimore, Maryland
  • Practice Areas:
    Technology Law Trade Secrets Law Copyright Law Information Technology Law Trademark Law
Lawyer
  • Location:
    Troy, Michigan
  • Practice Areas:
    Patent Law Litigation - Intellectual Property Trademark Law Litigation - Patent
Lawyer
  • Location:
    Providence, Rhode Island
  • Practice Areas:
    Trademark Law Copyright Law
Lawyer
  • Location:
    Honolulu, Hawaii
  • Practice Areas:
    Trademark Law Patent Law
Lawyer
  • Location:
    Cincinnati, Ohio
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Phoenix, Arizona
  • Practice Areas:
    Commercial Litigation Copyright Law Trademark Law Litigation - Intellectual Property
Lawyer
  • Location:
    Little Rock, Arkansas
  • Practice Areas:
    Trademark Law Copyright Law Litigation - Intellectual Property
Lawyer
  • Location:
    Charlotte, North Carolina
  • Practice Areas:
    Patent Law Copyright Law Trademark Law
Lawyer
  • Location:
    Atlanta, Georgia
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Southfield, Michigan
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    New York, New York
  • Practice Areas:
    Patent Law Trademark Law Litigation - Intellectual Property Litigation - Patent
Lawyer
  • Location:
    Baltimore, Maryland
  • Practice Areas:
    Copyright Law Entertainment Law - Motion Pictures and Television Entertainment Law - Music Trademark Law
Lawyer
  • Location:
    Baltimore, Maryland
  • Practice Areas:
    Venture Capital Law Mergers and Acquisitions Law Copyright Law Corporate Law Trademark Law
Lawyer
  • Location:
    Charlotte, North Carolina
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Phoenix, Arizona
  • Practice Areas:
    Trademark Law Litigation - Intellectual Property Patent Law
Lawyer
  • Location:
    New York, New York
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Austin, Texas
  • Practice Areas:
    Information Technology Law Patent Law Trademark Law Copyright Law
Lawyer
  • Location:
    Austin, Texas
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Woodland Hills, California
  • Practice Areas:
    Trademark Law Litigation - Intellectual Property
Lawyer
  • Location:
    Ann Arbor, Michigan
  • Practice Areas:
    Technology Law Litigation - Patent Copyright Law Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    Las Vegas, Nevada
  • Practice Areas:
    Copyright Law Trademark Law
Lawyer
  • Location:
    Nashville, Tennessee
  • Practice Areas:
    Trademark Law Copyright Law
Lawyer
  • Location:
    Austin, Texas
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    New York, New York
  • Practice Areas:
    Litigation - Intellectual Property Entertainment Law - Motion Pictures and Television Media Law Advertising Law Trademark Law Copyright Law
Lawyer
  • Location:
    Philadelphia, Pennsylvania
  • Practice Areas:
    Trademark Law Copyright Law
Lawyer
  • Location:
    Tampa, Florida
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law Media Law
Lawyer
  • Location:
    New Orleans, Louisiana
  • Practice Areas:
    Construction Law Trademark Law
Lawyer
  • Location:
    Nashville, Tennessee
  • Practice Areas:
    Litigation - Patent Trademark Law Patent Law Litigation - Intellectual Property Trade Secrets Law
Lawyer
  • Location:
    Austin, Texas
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Cincinnati, Ohio
  • Practice Areas:
    Copyright Law Trademark Law Information Technology Law Corporate Law
Lawyer
  • Location:
    Boston, Massachusetts
  • Practice Areas:
    Copyright Law Appellate Practice Litigation - Patent Patent Law Commercial Litigation Bet-the-Company Litigation Litigation - Intellectual Property Trademark Law
Lawyer
  • Location:
    New York, New York
  • Practice Areas:
    Copyright Law Trademark Law Litigation - Intellectual Property
Lawyer
  • Location:
    Seattle, Washington
  • Practice Areas:
    Patent Law Trademark Law
Lawyer
  • Location:
    Charleston, South Carolina
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Chicago, Illinois
  • Practice Areas:
    Trademark Law
Lawyer
  • Location:
    Winston-Salem, North Carolina
  • Practice Areas:
    Litigation - Intellectual Property Trademark Law Antitrust Law Commercial Litigation
Lawyer
  • Location:
    Minneapolis, Minnesota
  • Practice Areas:
    Trademark Law Copyright Law Litigation - Intellectual Property Litigation - Patent
Lawyer
  • Location:
    Coral Gables, Florida
  • Practice Areas:
    Patent Law Copyright Law Litigation - Intellectual Property Mediation Arbitration Litigation - Patent Trademark Law

  • Location:
  • Practice Areas:

Practice Area Definition

Trademark Law Definition

Trademark law encompasses the protection and enforcement of words, symbols, or phrases used to identify the source of a particular product or service. Some of the most famous trademarks in the world include APPLE®, GOOGLE®, MCDONALD’S®, and MICROSOFT®. Trademarks are governed by state law and the federal Lanham Act, which allow trademark owners to claim exclusive rights to use and register all protectable marks.

A mark is deemed protectable if it is distinctive, meaning that it is capable of identifying the source of a particular good. In determining whether a mark is distinctive, trademark law uses four separate classifications based on the relationship between the mark and the associated product: (1) arbitrary or fanciful (marks such as KODAK® and APPLE® that bear no inherent relationship to their associated products); (2) suggestive (marks such as COPPERTONE® that evoke a characteristic of the associated products); (3) descriptive (marks such as HOLIDAY INN® that directly describe a characteristic or feature of the associated products); or (4) generic (terms that describe the general category of the associated products, e.g., “phone,” “keyboard,” etc.). The first two categories of marks are protectable without proof that they have acquired distinctiveness in the minds of consumers, while descriptive marks require evidence that the consuming public has come to associate the term with its specific source. Generic terms are never protectable as trademarks, as they are necessary for general identification of a particular product category.

Once a trademark owner has acquired protectable rights in a mark, it may enforce its rights by preventing the use and/or registration of all subsequent infringing marks. The standard for infringement in the United States is “likelihood of confusion,” which means that consumers viewing the respective marks on their associated products are likely to be confused as to the source of those products or as to the sponsorship or approval of such products. In other words, determining infringement is not as simple as merely comparing the marks to see if they are identical; rather, courts will employ a multifactor test. While the precise factors vary slightly by jurisdiction, courts generally consider the following elements: (1) the strength of the plaintiff’s mark; (2) the relatedness of the goods; (3) the similarity of the marks; (4) evidence of actual confusion; (5) the similarity of marketing channels used; (6) the degree of care exercised by the typical purchaser; (7) the defendant’s intent; and (8) the likelihood of expansion of the product lines.

Protecting and enforcing trademarks is critical to the success of any company. Trademarks allow consumers to distinguish a company’s products and services from those of its competitors, and also serve as indicators of the quality of such products and services. Indeed, many companies’ trademark portfolios constitute the majority of the value of their businesses. Please consult with an experienced trademark lawyer to explore how to best to protect your company’s trademarks.

Fish & Richardson P.C.

Fish & Richardson P.C.  logo

Trademark law encompasses the protection and enforcement of words, symbols, or phrases used to identify the source of a particular product or service. Some of the most famous trademarks in the world include APPLE®, GOOGLE®, MCDONALD’S®, and MICROSOFT®. Trademarks are governed by state law and the federal Lanham Act, which allow trademark owners to claim exclusive rights to use and register all protectable marks.

A mark is deemed protectable if it is distinctive, meaning that it is capable of identifying the source of a particular good. In determining whether a mark is distinctive, trademark law uses four separate classifications based on the relationship between the mark and the associated product: (1) arbitrary or fanciful (marks such as KODAK® and APPLE® that bear no inherent relationship to their associated products); (2) suggestive (marks such as COPPERTONE® that evoke a characteristic of the associated products); (3) descriptive (marks such as HOLIDAY INN® that directly describe a characteristic or feature of the associated products); or (4) generic (terms that describe the general category of the associated products, e.g., “phone,” “keyboard,” etc.). The first two categories of marks are protectable without proof that they have acquired distinctiveness in the minds of consumers, while descriptive marks require evidence that the consuming public has come to associate the term with its specific source. Generic terms are never protectable as trademarks, as they are necessary for general identification of a particular product category.

Once a trademark owner has acquired protectable rights in a mark, it may enforce its rights by preventing the use and/or registration of all subsequent infringing marks. The standard for infringement in the United States is “likelihood of confusion,” which means that consumers viewing the respective marks on their associated products are likely to be confused as to the source of those products or as to the sponsorship or approval of such products. In other words, determining infringement is not as simple as merely comparing the marks to see if they are identical; rather, courts will employ a multifactor test. While the precise factors vary slightly by jurisdiction, courts generally consider the following elements: (1) the strength of the plaintiff’s mark; (2) the relatedness of the goods; (3) the similarity of the marks; (4) evidence of actual confusion; (5) the similarity of marketing channels used; (6) the degree of care exercised by the typical purchaser; (7) the defendant’s intent; and (8) the likelihood of expansion of the product lines.

Protecting and enforcing trademarks is critical to the success of any company. Trademarks allow consumers to distinguish a company’s products and services from those of its competitors, and also serve as indicators of the quality of such products and services. Indeed, many companies’ trademark portfolios constitute the majority of the value of their businesses. Please consult with an experienced trademark lawyer to explore how to best to protect your company’s trademarks.