Skip to main content

Generic .com trademarks

Patent and Trademark Office v. Booking.com B. V.

Updated Sep 19, 2026

In brief

The Court upheld the Fourth Circuit’s ruling and said consumer understanding—not the “.com” ending alone—determines whether the combined name is generic.

Where it stands
Decided

Decided 8-1 · June 30, 2020 · Opinion by Justice Ginsburg

What it’s about
The Supreme Court agreed with the lower court (affirmed) that adding “.com” to a generic word does not automatically make the combined name generic.
Who it affects
The decision means a “.com” ending does not automatically decide whether a name is generic. Similar names will depend on how consumers understand the complete term.

Summary: written with AI from the case record.

Illustration for Patent and Trademark Office v. Booking.com B. V.
Conceptual illustration · AI-generated

What it's about

It decided that BOOKING.COM is generic only if consumers understand it as the name of a class of services, not as identifying a particular business.

Trademark law protects brand names, but generally leaves generic words available for everyone who needs to describe a type of service.

Question presented

Whether the addition by an online business of a generic top-level domain (".com") to an otherwise generic term can create a protectable trademark.

What the Court decided

Holding

A term styled “generic.com” is a generic name for a class of goods or services only if the term has that meaning to consumers. 915 F. 3d 171, affirmed.

Result
Affirmed

The vote

  • Joined the judgment
  • Dissented
  • Wrote an opinion
Majority · 8joined the Court's opinion
  1. Kagan
  2. Thomas
  3. Kavanaugh
  4. Ginsburgwrote the opinion
  5. Sotomayoralso wrote separately
  6. Roberts
  7. Gorsuch
  8. Alito
Dissenting · 1disagreed with the result
  1. Breyerwrote the dissent
8 justices joined the judgment, 1 dissented.

From the opinions

“Today, the Court holds that the addition of “.com” to an otherwise generic term, such as “booking,” can yield a protectable trademark.”

— Justice Breyer(dissent)

What's next

The Supreme Court’s review is finished. The Fourth Circuit’s ruling remains in place, and similar trademark questions will focus on evidence of consumer understanding.

Documents

3

Docket activity

11
  • New analysis added

    Sep 19, 2026 · Court records

  • AI analysis generated: Impact Analysis

    Sep 19, 2026 · Generated

  • AI analysis generated: Opinion Summary

    Sep 19, 2026 · Generated

  • Case data updated: summary, question_presented, generation_metadata

    Sep 19, 2026 · Court records

  • New analysis added

    Sep 18, 2026 · Court records

Show 6 more
  • AI analysis generated: Case Briefing

    Sep 18, 2026 · Generated

  • AI analysis generated: Decision Record

    Sep 18, 2026 · Generated

  • Case data updated: status, opinion_date

    Jul 25, 2026 · Court records

  • Opinion added: opinion

    Jun 30, 2020 · Court records

  • Brief added: Petition

    Jul 5, 2019 · Court records

  • Brief added: Questions Presented

    Court records

More questions

4
What did the Supreme Court decide in Booking.com?
It upheld the Fourth Circuit’s ruling. It said a “generic.com” term is generic only if consumers understand it as naming a class of goods or services.
How does “.com” affect a generic term’s trademark status?
The ending alone does not decide the issue. Consumer understanding determines whether the combined term is generic.
What did Justice Breyer argue in Booking.com?
He argued that trademark law should not let one business claim a generic term that competitors need to describe their services. He disagreed with allowing “.com” to make such a term protectable.
What happens next in Booking.com?
The Supreme Court’s review is finished. The Fourth Circuit’s ruling remains in place, and similar cases will turn on consumer understanding of the full term.

Sources

Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.

Checked Sep 18, 2026Methodology

Court records and filings

Reporting and analysis