USPTO trademark

SIERRACORE

Under examinationUSPTOWord markClass 5Class 31

"SIERRACORE" is a word mark owned by Nuherbs, Inc., filed at the USPTO on September 25, 2026. It is under examination and covers classes 5 and 31.

Get this data via the API
Official USPTO record
SIERRACORE trademark as filed
As filed with the USPTO
Status
Under examination
Since September 25, 2026
Filed
September 25, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50130012
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns SIERRACORE

The owner and representative on file with the office.

Owner

Nuherbs, Inc.

San Leandro, United States

Representative

John P. Yung

Lewis Brisbois Bisgaard & Smith LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About SIERRACORE

Who owns the trademark "SIERRACORE"?

The USPTO trademark "SIERRACORE" (application 50130012) is owned by Nuherbs, Inc.

What is the status of "SIERRACORE"?

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 SIERRACORE 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_01a0ddd7-d0d3-735c-9ba3-62057f1b0302
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0ddd7-d0d3-735c-9ba3-62057f1b0302",
  "object": "trademark",
  "mark_text": "SIERRACORE",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50130012",
  "filing_date": "2026-09-25",
  "nice_classes": [
    5,
    31
  ],
  "owners": [
    {
      "name": "NUHERBS, INC.",
      "entity_id": null
    }
  ]
}