USPTO trademark

SHOURYU

Opposition periodUSPTOFigurative markClass 10

"SHOURYU" is a figurative mark owned by Kaneka Corporation, filed at the USPTO on March 24, 2026. It is in its opposition period and covers class 10 (Medical Apparatus).

View Kaneka Corporation portfolioGet this data via the API
Official USPTO record
SHOURYU trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 13, 2026
Filed
March 24, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99721924
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Figurative mark
1 class
Ownership

Who owns SHOURYU

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

Owner

Kaneka Corporation

Osaka, Japan

900 trademarks in the portfolioView company

Representative

Charles J. Meyer

Woodard, Emhardt, Henry, Reeves & Wagner LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Teas post publication amendment received
  2. Official gazette publication confirmation e-mailed
  3. Published for opposition
  4. Notification of notice of publication e-mailed
  5. Approved for pub - principal register
  6. Teas/email correspondence entered
  7. Correspondence received in law office
  8. Teas response to office action received
  9. Notification of non-final action e-mailed
  10. Non-final action e-mailed

5 earlier steps on the official record.

FAQ

About SHOURYU

Who owns the trademark "SHOURYU"?

The USPTO trademark "SHOURYU" (application 99721924) is owned by Kaneka Corporation.

What is the status of "SHOURYU"?

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 SHOURYU 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_019d3942-be83-74ac-a8f6-61286ecdeb86
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d3942-be83-74ac-a8f6-61286ecdeb86",
  "object": "trademark",
  "mark_text": "SHOURYU",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99721924",
  "filing_date": "2026-03-24",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "KANEKA CORPORATION",
      "entity_id": "ent_019eb6f7-4cf5-740e-a234-d6962c9f9b33"
    }
  ]
}