USPTO trademark

WINCHESTER

Opposition periodUSPTOWord and designClass 13

"WINCHESTER" is a word and design mark owned by Olin Corporation, filed at the USPTO on April 9, 2026. It is in its opposition period and covers class 13 (Firearms).

View Olin Corporation portfolioGet this data via the API
Official USPTO record
WINCHESTER trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 20, 2026
Filed
April 9, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99754305
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns WINCHESTER

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

Owner

Olin Corporation

OLN · St. Louis, United States

1,675 trademarks in the portfolioView company

Representative

Bryan K. Wheelock

Harness, Dicky & Pierce, PLC

Goods and services

What the mark covers

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

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. Teas/email correspondence entered
  6. Correspondence received in law office
  7. Teas response to office action received
  8. Notification of non-final action e-mailed
  9. Non-final action e-mailed
  10. Non-final action written

5 earlier steps on the official record.

FAQ

About WINCHESTER

Who owns the trademark "WINCHESTER"?

The USPTO trademark "WINCHESTER" (application 99754305) is owned by Olin Corporation.

What is the status of "WINCHESTER"?

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 WINCHESTER 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_019d7f51-a73b-750e-a84d-3b711f4f4532
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d7f51-a73b-750e-a84d-3b711f4f4532",
  "object": "trademark",
  "mark_text": "WINCHESTER",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99754305",
  "filing_date": "2026-04-09",
  "nice_classes": [
    13
  ],
  "owners": [
    {
      "name": "Olin Corporation",
      "entity_id": "ent_019ebbb5-e642-773c-a93b-c1ac6327c830"
    }
  ]
}