USPTO trademark

ADD9

Opposition periodUSPTOWord markClass 42

"ADD9" is a word mark owned by Add9, Inc., filed at the USPTO on May 19, 2026. It is in its opposition period and covers class 42 (Computer and Scientific Services).

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Official USPTO record
ADD9 trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 13, 2026
Filed
May 19, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99832185
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns ADD9

The owner and representative on file with the office.

Owner

Add9, Inc.

Silverthorne, United States

Representative

Matthew D. Stein

Pierce Atwood LLP

Goods and services

What the mark covers

The products and services ADD9 is filed for, grouped by Nice class.

  • Technology consultation in the field of artificial intelligence; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for data processing, management, analytics, visualization and insight; Artificial intelligence as a service (AIAAS) services featuring software using artificial intelligence (AI) for data processing, management, analytics, visualization and insight; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for aggregating and optimizing large language model output, generating actionable insight, and automating business decisioning; Artificial intelligence as a service (AIAAS) services featuring software using artificial intelligence (AI) for aggregating and optimizing large language model output, generating actionable insight, and automating business decisioning

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About ADD9

Who owns the trademark "ADD9"?

The USPTO trademark "ADD9" (application 99832185) is owned by Add9, Inc.

What is the status of "ADD9"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull ADD9 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_019e4909-f92d-756a-9d1c-5ea8208b3bd5
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019e4909-f92d-756a-9d1c-5ea8208b3bd5",
  "object": "trademark",
  "mark_text": "ADD9",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99832185",
  "filing_date": "2026-05-19",
  "nice_classes": [
    42
  ],
  "owners": [
    {
      "name": "Add9, Inc.",
      "entity_id": null
    }
  ]
}