USPTO trademark

QUEST DIAGNOSTICS

RegisteredUSPTOWord markClass 16Class 35Class 39Class 42

"QUEST DIAGNOSTICS" is a word mark owned by Quest Diagnostics Investments LLC, filed at the USPTO on July 2, 2001. It is registered and covers classes 16, 35, 39 and 42.

View Quest Diagnostics Investments LLC portfolioGet this data via the API
Official USPTO record
QUEST DIAGNOSTICS trademark as filed
As filed with the USPTO
Status
Registered
Since July 16, 2026
Filed
July 2, 2001
Registered
June 20, 2006
Expires
Not recorded
Application no.
76279456
Registration no.
3107154
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
4 classes
Ownership

Who owns QUEST DIAGNOSTICS

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

Quest Diagnostics Investments LLC

DGX · Wilmington, United States

169 trademarks in the portfolioView company

Representative

Karen C. Kline

Duane Morris LLP

Goods and services

What the mark covers

The products and services QUEST DIAGNOSTICS is filed for, grouped by Nice class.

  • Printed reports featuring laboratory, clinical and diagnostic testing and results; printed information, namely, reports, pamphlets, brochures and leaflets featuring diagnostic testing and health information; printed information, namely, reports, pamphlets, brochures and leaflets providing information on medical, hospital, insurance, and billing records; and instruction sheets regarding medical testing procedures and testing results

  • Computerized database management for tracking patient information for diagnostic testing; referral services in the fields of medical, health and clinical care; product demonstration services in the field of medical diagnostic testing; computerized data base management of diagnostic testing and results; computerized data base management of medical, hospital, insurance and billing records; and providing information regarding hospital billing records

  • Computer services, namely, electronic storage and retrieval of messages and data in the fields of diagnostic testing and preparations for the treatment, monitoring or diagnosis of disease; computer services, namely, electronic storage and retrieval of biological specimens and diagnostic assays

  • Medical and testing information services, namely, providing information regarding diagnostic testing results, testing procedures, disease conditions and disease prevention; providing information regarding medical and hospital records; and medical and scientific consultation services

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of acceptance of sec. 8 & 9 - e-mailed
  2. Registered and renewed (second renewal - 10 yrs)
  3. Registered - sec. 8 (10-yr) accepted/sec. 9 granted
  4. Case assigned to post registration paralegal
  5. Teas section 8 & 9 received
  6. Teas change of correspondence received
  7. Attorney/dom.rep.revoked and/or appointed
  8. Teas revoke/app/change addr of atty/dom rep received
  9. Applicant/correspondence changes (non-responsive) entered
  10. Teas change of owner address received

10 earlier steps on the official record.

Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

FAQ

About QUEST DIAGNOSTICS

Who owns the trademark "QUEST DIAGNOSTICS"?

The USPTO trademark "QUEST DIAGNOSTICS" (application 76279456) is owned by Quest Diagnostics Investments LLC.

What is the status of "QUEST DIAGNOSTICS"?

Its status at the USPTO is: registered.

When was "QUEST DIAGNOSTICS" registered?

It was registered on June 20, 2006.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull QUEST DIAGNOSTICS and marks like it into your own product with one request.

  • GET/v1/trademarks/{id}

    The full record: owners, classes, dates and images

  • GET/v1/trademarks/{id}/events

    Every step in the office history

  • GET/v1/proceedings?trademark_id={id}

    Oppositions and cancellations against the mark

Get API keyView docs
GET /v1/trademarks/{id}
ID=tm_019d1e83-c942-73df-8a1f-22d893914664
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d1e83-c942-73df-8a1f-22d893914664",
  "object": "trademark",
  "mark_text": "QUEST DIAGNOSTICS",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "76279456",
  "filing_date": "2001-07-02",
  "nice_classes": [
    16,
    35,
    39,
    42
  ],
  "owners": [
    {
      "name": "QUEST DIAGNOSTICS INVESTMENTS LLC",
      "entity_id": "ent_019ebba9-2901-755f-92ab-71667516776f"
    }
  ]
}