USPTO trademark

BKEY

Opposition periodUSPTOWord markClass 36Class 42Class 45

"BKEY" is a word mark owned by Bkey, Inc., filed at the USPTO on March 31, 2026. It is in its opposition period and covers classes 36, 42 and 45.

Get this data via the API
Official USPTO record
BKEY trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 7, 2026
Filed
March 31, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99735308
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
3 classes
Ownership

Who owns BKEY

The owner and representative on file with the office.

Owner

Bkey, Inc.

San Francisco, United States

Representative

Gina Durham

DLA Piper LLP (US)

Goods and services

What the mark covers

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

  • Payment and funds verification services

  • Providing user authentication services using biometric hardware and software technology for payments, cryptocurrency transactions, and account recovery services; user authentication services using blockchain technology for cryptocurrency transactions; electronic signature verification services using technology to authenticate user identity; Electronic document and e-mail authentication services but does not include identification verification

  • Personal background verification services

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Extension of time to oppose 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. Assigned to examiner
  7. New application office supplied data entered
  8. Application filing receipt mailed
  9. New application entered
FAQ

About BKEY

Who owns the trademark "BKEY"?

The USPTO trademark "BKEY" (application 99735308) is owned by Bkey, Inc.

What is the status of "BKEY"?

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 BKEY 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_019d4d16-7f0e-71b9-9b9f-85651afeb8e1
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d4d16-7f0e-71b9-9b9f-85651afeb8e1",
  "object": "trademark",
  "mark_text": "BKEY",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99735308",
  "filing_date": "2026-03-31",
  "nice_classes": [
    36,
    42,
    45
  ],
  "owners": [
    {
      "name": "Bkey, Inc.",
      "entity_id": null
    }
  ]
}