USPTO trademark

CRITICAL MASS

Under examinationUSPTOWord markClass 35Class 42

"CRITICAL MASS" is a word mark owned by Omnicom International Holdings Inc., filed at the USPTO on June 8, 2026. It is under examination and covers classes 35 and 42.

View Omnicom International Holdings Inc. portfolioGet this data via the API
Official USPTO record
CRITICAL MASS trademark as filed
As filed with the USPTO
Status
Under examination
Since October 20, 2026
Filed
June 8, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99871947
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns CRITICAL MASS

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

Owner

Omnicom International Holdings Inc.

New York, United States

756 trademarks in the portfolioView company

Representative

Joy J. Wildes

Davis+Gilbert LLP

Goods and services

What the mark covers

The products and services CRITICAL MASS is filed for, grouped by Nice class.

  • Advertising, marketing and promotion services; Creative content development services for others for use in advertising, marketing, and promotional materials; Creative design services for others for use in advertising, marketing, and promotional materials; Social media strategy, activation, and integration services for others; Advertising services, namely, creating corporate and brand identity for others; Advertising and marketing services rendered using artificial intelligence (AI); analyzing and compiling business data for marketing and market research purposes; Copy writing for advertising and promotional purposes; Search engine optimization for sales promotion; Consumer strategy business consulting in the fields of marketing, sales, operation, and product design particularly specializing in the use of analytic models for the understanding and predicting of consumer, business, and retail market trends and actions

  • Advertising analytics services for others; Website design and development services for others; Application software design and development services for others; Content and digital access management services for others; graphic design services; User interface (UI) design; User experience (UX) design

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of non-final action e-mailed
  2. Non-final action e-mailed
  3. Non-final action written
  4. Assigned to examiner
  5. New application office supplied data entered
  6. Application filing receipt mailed
  7. New application entered
FAQ

About CRITICAL MASS

Who owns the trademark "CRITICAL MASS"?

The USPTO trademark "CRITICAL MASS" (application 99871947) is owned by Omnicom International Holdings Inc.

What is the status of "CRITICAL MASS"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CRITICAL MASS 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_019eaff9-30b2-72eb-8302-29902d15776b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019eaff9-30b2-72eb-8302-29902d15776b",
  "object": "trademark",
  "mark_text": "CRITICAL MASS",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99871947",
  "filing_date": "2026-06-08",
  "nice_classes": [
    35,
    42
  ],
  "owners": [
    {
      "name": "Omnicom International Holdings Inc.",
      "entity_id": "ent_019eb7ac-5520-779d-bbde-0e88331e989d"
    }
  ]
}