USPTO trademark

OPENXBUILD

AllowedUSPTOWord markClass 35Class 42

"OPENXBUILD" is a word mark owned by OpenX Limited, filed at the USPTO on December 2, 2025. It has been allowed and covers classes 35 and 42.

View OpenX Limited portfolioGet this data via the API
Official USPTO record
OPENXBUILD trademark as filed
As filed with the USPTO
Status
Allowed
Since June 9, 2026
Filed
December 2, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99525768
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns OPENXBUILD

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

Owner

OpenX Limited

London, United Kingdom

51 trademarks in the portfolioView company

Representative

Benjamin M. Cantor

Cantor Colburn LLP

Goods and services

What the mark covers

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

  • Advertising; advertising services provided via the Internet; provision of information in relation to all the aforesaid services; consultancy services in relation to all the aforesaid services

  • Computer software consultancy services in the field of advertising management software; Providing online non-downloadable computer software platforms for content curation in the field of advertising

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Noa e-mailed - sou required from applicant
  2. Official gazette publication confirmation e-mailed
  3. Published for opposition
  4. Notification of notice of publication e-mailed
  5. Approved for pub - principal register
  6. Assigned to examiner
  7. New application office supplied data entered
  8. Application filing receipt mailed
  9. New application entered
FAQ

About OPENXBUILD

Who owns the trademark "OPENXBUILD"?

The USPTO trademark "OPENXBUILD" (application 99525768) is owned by OpenX Limited.

What is the status of "OPENXBUILD"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull OPENXBUILD 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_019d2b6b-0046-709a-879c-04ab280f0262
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b6b-0046-709a-879c-04ab280f0262",
  "object": "trademark",
  "mark_text": "OPENXBUILD",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99525768",
  "filing_date": "2025-12-02",
  "nice_classes": [
    35,
    42
  ],
  "owners": [
    {
      "name": "OpenX Limited",
      "entity_id": "ent_019ebba8-58b6-7357-9481-0df2b3c5cf87"
    }
  ]
}