USPTO trademark

DIAMANTOR

RegisteredUSPTOWord markClass 8

"DIAMANTOR" is a word mark owned by Bohle AG, filed at the USPTO on March 14, 1955. It is registered and covers class 8 (Hand Tools and Cutlery).

View Bohle AG portfolioGet this data via the API
Official USPTO record
DIAMANTOR trademark as filed
As filed with the USPTO
Status
Registered
Since July 9, 2026
Filed
March 14, 1955
Registered
August 21, 1956
Expires
Not recorded
Application no.
71683346
Registration no.
0633112
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns DIAMANTOR

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

Owner

Bohle AG

Haan, Germany

44 trademarks in the portfolioView company

Representative

William J. Brucker

Stetina Garred Brucker & Newboles

Goods and services

What the mark covers

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

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 (fifth 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. Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
  7. Notice of acceptance of sec. 8 & 9 - e-mailed
  8. Registered and renewed (fourth renewal - 10 yrs)
  9. Registered - sec. 8 (10-yr) accepted/sec. 9 granted
  10. Teas section 8 & 9 received

10 earlier steps on the official record.

FAQ

About DIAMANTOR

Who owns the trademark "DIAMANTOR"?

The USPTO trademark "DIAMANTOR" (application 71683346) is owned by Bohle AG.

What is the status of "DIAMANTOR"?

Its status at the USPTO is: registered.

When was "DIAMANTOR" registered?

It was registered on August 21, 1956.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull DIAMANTOR 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_019d14e6-fa3f-73bb-a372-7b679b3d843f
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d14e6-fa3f-73bb-a372-7b679b3d843f",
  "object": "trademark",
  "mark_text": "DIAMANTOR",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "71683346",
  "filing_date": "1955-03-14",
  "nice_classes": [
    8
  ],
  "owners": [
    {
      "name": "BOHLE AG",
      "entity_id": "ent_019eb6f6-a9c8-707b-aee6-e05bc9e70498"
    }
  ]
}