USPTO trademark

KOBIOTO! SWEETHEARTS

Opposition periodUSPTOWord markClass 28

"KOBIOTO! SWEETHEARTS" is a word mark owned by Calendar Holdings LLC, filed at the USPTO on April 24, 2026. It is in its opposition period and covers class 28 (Toys and Sporting Goods).

View Calendar Holdings LLC portfolioGet this data via the API
Official USPTO record
KOBIOTO! SWEETHEARTS trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 6, 2026
Filed
April 24, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99785132
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns KOBIOTO! SWEETHEARTS

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

Owner

Calendar Holdings LLC

Austin, United States

51 trademarks in the portfolioView company

Representative

Jeremy D. Bisdorf

Taft Stettinius & Hollister LLP

Goods and services

What the mark covers

The products and services KOBIOTO! SWEETHEARTS 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. Notification of examiners amendment e-mailed
  6. Examiner's amendment entered
  7. Examiners amendment e-mailed
  8. Examiners amendment -written
  9. Assigned to examiner
  10. New application office supplied data entered

2 earlier steps on the official record.

FAQ

About KOBIOTO! SWEETHEARTS

Who owns the trademark "KOBIOTO! SWEETHEARTS"?

The USPTO trademark "KOBIOTO! SWEETHEARTS" (application 99785132) is owned by Calendar Holdings LLC.

What is the status of "KOBIOTO! SWEETHEARTS"?

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 KOBIOTO! SWEETHEARTS 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_019dcc8e-47e5-72d9-a37e-161d7f5c88e5
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019dcc8e-47e5-72d9-a37e-161d7f5c88e5",
  "object": "trademark",
  "mark_text": "KOBIOTO! SWEETHEARTS",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99785132",
  "filing_date": "2026-04-24",
  "nice_classes": [
    28
  ],
  "owners": [
    {
      "name": "Calendar Holdings LLC",
      "entity_id": "ent_019eb6ff-5aec-722d-9dcd-6cae46458ffa"
    }
  ]
}