USPTO trademark

BT21

RegisteredUSPTOWord markClass 9Class 16

"BT21" is a word mark owned by Ipx Corporation, filed at the USPTO on December 11, 2017. It is registered and covers classes 9 and 16.

View Ipx Corporation portfolioGet this data via the API
Official USPTO record
BT21 trademark as filed
As filed with the USPTO
Status
Registered
Since June 4, 2025
Filed
December 11, 2017
Registered
February 12, 2019
Priority date
September 25, 2017
Claimed from South Korea
Application no.
87716094
Registration no.
5672502
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns BT21

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

Owner

Ipx Corporation

Seoul, South Korea

32 trademarks in the portfolioView company

Representative

Afschineh Latifi

Tucker& Latifi, LLP

Goods and services

What the mark covers

The products and services BT21 is filed for, grouped by Nice class.

  • Compact discs featuring music; Apparatus for broadcasting, recording, transmission or reproduction of sound, data or images; Smart phones; Media content namely, downloadable visual and audio recordings featuring music; Eyeglasses; Earphones and headphones; Liquid crystal protective film for smart phones; Devices for hands-free use of mobile phones; Cell phone straps; Chargers for smart phones; Downloadable computer game software programs; Downloadable game application software for smart phones; Computer hardware and computer peripheral devices; Computer game cartridges; Helmets, namely, snowboarding helmets, bicycle helmets; Consumer coupons downloaded from a global computer network; Video disks and video tapes with recorded animated cartoons; Downloadable animation files; Compact discs with recorded animated cartoons; Respirators for filtering air; Credit cards without magnetic coding; Decorative magnets; Computer game software; Holder for smart phones; Electric wires and cables; Lighting control apparatus; Downloadable mobile game software

  • Stickers and sticker albums; Printed matter, namely, paper signs, books, manuals, curricula, newsletters, informational cards and brochures in the field of advertising; Note books; Mechanical pencils; Ball pens; Stationery; Printed educational materials in the field of early childhood education; Adhesives for stationery and household use; Typewriters and office requisites except furniture, namely, rubber bands, envelope sealing machines; Containers of cardboard for commercial or industrial packaging; Plastic materials for commercial or industrial packaging; Paper patterns; Garbage bags of paper; Silver paper; Banners of paper; Papers, namely, craft papers, packing papers, printing papers; Money clips; Boxes of paper; Colored pencils; Pen and pencil boxes; Calendars; Bank, Christmas, flash cards; Passport covers; Paper tissues; Coloring books being picture books; Polymer modelling clay; Table decorations of paper; Desk mount boards for reading and writing

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of acceptance of sec. 8 & 15 - e-mailed
  2. Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
  3. Case assigned to post registration paralegal
  4. Assignment of ownership not updated automatically
  5. Teas section 8 & 15 received
  6. Teas change of correspondence received
  7. Attorney/dom.rep.revoked and/or appointed
  8. Teas revoke/app/change addr of atty/dom rep received
  9. Applicant/correspondence changes (non-responsive) entered
  10. Teas change of owner address received

10 earlier steps on the official record.

FAQ

About BT21

Who owns the trademark "BT21"?

The USPTO trademark "BT21" (application 87716094) is owned by Ipx Corporation.

What is the status of "BT21"?

Its status at the USPTO is: registered.

When was "BT21" registered?

It was registered on February 12, 2019.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull BT21 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_019d2c67-94a3-7703-b4f4-38595145496f
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2c67-94a3-7703-b4f4-38595145496f",
  "object": "trademark",
  "mark_text": "BT21",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "87716094",
  "filing_date": "2017-12-11",
  "nice_classes": [
    9,
    16
  ],
  "owners": [
    {
      "name": "IPX CORPORATION",
      "entity_id": "ent_019eb7df-2bd8-7453-9dd1-0e8652e5763d"
    }
  ]
}