USPTO trademark

TANNIN

Under examinationUSPTOWord markClass 30Class 33Class 35Class 43+1

"TANNIN" is a word mark owned by Tannin Inc., filed at the USPTO on July 15, 2026. It is under examination and covers classes 30, 33, 35, 43 and 45.

Get this data via the API
Official USPTO record
TANNIN trademark as filed
As filed with the USPTO
Status
Under examination
Since July 15, 2026
Filed
July 15, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99941419
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
5 classes
Ownership

Who owns TANNIN

The owner and representative on file with the office.

Owner

Tannin Inc.

Claymont, United States

Representative

Christine K. Au-Yeung

Wilson Sonsini Goodrich & Rosati

Goods and services

What the mark covers

The products and services TANNIN 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 TANNIN

Who owns the trademark "TANNIN"?

The USPTO trademark "TANNIN" (application 99941419) is owned by Tannin Inc.

What is the status of "TANNIN"?

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 TANNIN 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_019f6b0a-c213-772d-82f9-bc614cb002b5
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f6b0a-c213-772d-82f9-bc614cb002b5",
  "object": "trademark",
  "mark_text": "TANNIN",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99941419",
  "filing_date": "2026-07-15",
  "nice_classes": [
    30,
    33,
    35,
    43,
    45
  ],
  "owners": [
    {
      "name": "Tannin Inc.",
      "entity_id": null
    }
  ]
}