USPTO trademark

OC

Under examinationUSPTOWord and designClass 9

"OC" is a word and design mark owned by OsteoCore, Inc., filed at the USPTO on August 17, 2026. It is under examination and covers class 9 (Computers and Scientific Devices).

Get this data via the API
Official USPTO record
OC trademark as filed
As filed with the USPTO
Status
Under examination
Since August 17, 2026
Filed
August 17, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50053830
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns OC

The owner and representative on file with the office.

Owner

OsteoCore, Inc.

Santa Barbara, United States

Representative

William Lyle Gravatt

Michael Best & Friedrich LLP

Goods and services

What the mark covers

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

  • Downloadable software in the nature of a mobile application for providing health, fitness, and wellness information and guidance in the field of osteoporosis; Downloadable software in the nature of a mobile application for educational content and interactive tools in the fields of bone health, osteoporosis prevention, exercise, and nutrition

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About OC

Who owns the trademark "OC"?

The USPTO trademark "OC" (application 50053830) is owned by OsteoCore, Inc.

What is the status of "OC"?

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 OC 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_01a01502-e705-70ad-b40a-5ce2bb78b3dc
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a01502-e705-70ad-b40a-5ce2bb78b3dc",
  "object": "trademark",
  "mark_text": "OC",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50053830",
  "filing_date": "2026-08-17",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "OsteoCore, Inc.",
      "entity_id": null
    }
  ]
}