Quest Diagnostics Incorporated trademarks

DGXUnited StatesLEI 8MCWUBXQ0WE04KMXBX50

Quest Diagnostics Incorporated (DGX) owns 169 trademarks in 7 jurisdictions, combined from 9 owner names in the registers. 86 of them are active.

Browse all trademarksGet this data via the API
Trademarks on file
169
Active51% of trademarks
86
Jurisdictions
7
Owner names grouped
9
Coverage

Where Quest Diagnostics Incorporated protects its brands

These counts include every country an international registration covers, so they run higher than the trademark count.

By office

By classA mark can cover several classes

+5 more

Activity

Filings per year

New trademarks Quest Diagnostics Incorporated has filed each year.

Peak year · 19 filed
2025
2021 to 2025 · filed
35
First filing
1973

Filings by year: 1973: 1, 1985: 1, 1989: 3, 1995: 1, 1999: 1, 2000: 2, 2001: 10, 2003: 2, 2004: 5, 2005: 2, 2006: 2, 2007: 11, 2008: 1, 2009: 5, 2010: 4, 2011: 3, 2012: 3, 2013: 12, 2014: 11, 2015: 10, 2016: 13, 2017: 5, 2018: 7, 2019: 10, 2020: 1, 2021: 9, 2022: 3, 2023: 3, 2024: 1, 2025: 19.

Portfolio

Latest filings

The most recent applications across Quest Diagnostics Incorporated's owner names.

Browse all 169 register records
MarkStatusOfficeClassesFiled
QUEST PRECISIONPATHWAYexaminingUSPTO442025-11-26
HAYSTACKregisteredEUIPO442025-11-24
BLUEPRINT FOR POPULATION HEALTHabandonedUSPTO16, 442025-06-26
HAYSTACKregisteredUSPTO442025-05-23
AD-DETECTmixedWIPO442025-05-14
QUEST CLEAN ORDERallowedUSPTO9, 422025-03-13
FAQ

About Quest Diagnostics Incorporated's trademarks

How many trademarks does Quest Diagnostics Incorporated own?

Quest Diagnostics Incorporated owns 169 trademarks across the registers Signa tracks.

Where does Quest Diagnostics Incorporated file the most trademarks?

Quest Diagnostics Incorporated's largest presence is at the USPTO.

What is the stock ticker for Quest Diagnostics Incorporated?

Quest Diagnostics Incorporated trades under the ticker DGX.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Quest Diagnostics Incorporated's portfolio into your own product with one request.

  • GET/v1/entities/{id}

    Company record, ticker, LEI and owner names

  • GET/v1/entities/{id}/trademarks

    Every trademark in the portfolio

  • GET/v1/entities/{id}/analytics

    Portfolio, disputes and ownership changes

Get API keyView docs
GET /v1/entities/{id}
ID=ent_019ebba9-2901-755f-92ab-71667516776f
curl https://api.signa.so/v1/entities/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "ent_019ebba9-2901-755f-92ab-71667516776f",
  "object": "entity",
  "name": "QUEST DIAGNOSTICS INCORPORATED",
  "ticker": "DGX",
  "trademark_count": 169,
  "active_count": 86,
  "member_count": 9
}