USPTO trademark

STACKBACK

Under examinationUSPTOWord markClass 14

"STACKBACK" is a word mark owned by Astrid & Miyu Limited, filed at the USPTO on May 13, 2026. It is under examination and covers class 14 (Jewelry).

View Astrid & Miyu Limited portfolioGet this data via the API
Official USPTO record
STACKBACK trademark as filed
As filed with the USPTO
Status
Under examination
Since October 1, 2026
Filed
May 13, 2026
Registered
Not yet
Priority date
May 11, 2026
Claimed from United Kingdom
Application no.
99820771
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns STACKBACK

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

Owner

Astrid & Miyu Limited

London, United Kingdom

9 trademarks in the portfolioView company

Representative

Ajay Jagtiani

Miles & Stockbridge P.C.

Goods and services

What the mark covers

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

  • Jewellery; bangles; bracelets; articles of jewellery with ornamental stones; jewellery charms; articles of jewellery with precious and semi-precious stones; articles of imitation jewellery; identification bracelets being jewellery; charm bracelets; brooches being jewellery; chains being jewellery; charms for jewellery; choker necklaces; earrings; stud earrings; hoop earrings; gemstone jewellery; gemstone ear jewellery; necklaces; face jewellery; foot jewellery; pendants being jewellery; badges of precious metal; rings being jewellery; cases specially adapted to hold jewellery; jewellery boxes; jewellery rolls; key chains; key fobs; charms for key rings and key chains; key chains for use as jewellery; replacement component parts and fittings for the aforesaid goods.

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Teas change of correspondence received
  2. Notification of non-final action e-mailed
  3. Non-final action e-mailed
  4. Non-final action written
  5. Teas change of correspondence received
  6. Attorney/dom.rep.revoked and/or appointed
  7. Teas revoke/app/change addr of atty/dom rep received
  8. Assigned to examiner
  9. New application office supplied data entered
  10. Application filing receipt mailed

1 earlier step on the official record.

FAQ

About STACKBACK

Who owns the trademark "STACKBACK"?

The USPTO trademark "STACKBACK" (application 99820771) is owned by Astrid & Miyu Limited.

What is the status of "STACKBACK"?

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 STACKBACK 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_019e2bcd-9fd0-743f-9367-982047ffd21b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019e2bcd-9fd0-743f-9367-982047ffd21b",
  "object": "trademark",
  "mark_text": "STACKBACK",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99820771",
  "filing_date": "2026-05-13",
  "nice_classes": [
    14
  ],
  "owners": [
    {
      "name": "Astrid & Miyu Limited",
      "entity_id": "ent_019f7673-fc65-7158-a409-b8a7ba136825"
    }
  ]
}