USPTO trademark

FOCI

Under examinationUSPTOWord and designClass 40

"FOCI" is a word and design mark owned by Foci Fiber Optic Communications, Inc., filed at the USPTO on June 1, 2026. It is under examination and covers class 40 (Treatment of Materials).

Get this data via the API
Official USPTO record
FOCI trademark as filed
As filed with the USPTO
Status
Under examination
Since October 2, 2026
Filed
June 1, 2026
Registered
Not yet
Priority date
January 23, 2026
Claimed from Taiwan
Application no.
99857314
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns FOCI

The owner and representative on file with the office.

Owner

Foci Fiber Optic Communications, Inc.

Hsinchu City, Taiwan

Representative

Hui Zhang

Rabin & Berdo, P.C.

Goods and services

What the mark covers

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

  • Custom manufacturing of chips [integrated circuits] for others; Encapsulation of semiconductors for others; Integrated packaging of optical communication components; Silicon optical component packaging

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of non-final action e-mailed
  2. Non-final action e-mailed
  3. Non-final action written
  4. Assigned to examiner
  5. Notice of design search code e-mailed
  6. New application office supplied data entered
  7. Application filing receipt mailed
  8. New application entered
FAQ

About FOCI

Who owns the trademark "FOCI"?

The USPTO trademark "FOCI" (application 99857314) is owned by Foci Fiber Optic Communications, Inc.

What is the status of "FOCI"?

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 FOCI 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_019e8bed-9708-7250-9cd2-decefdbab317
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019e8bed-9708-7250-9cd2-decefdbab317",
  "object": "trademark",
  "mark_text": "FOCI",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99857314",
  "filing_date": "2026-06-01",
  "nice_classes": [
    40
  ],
  "owners": [
    {
      "name": "FOCI FIBER OPTIC COMMUNICATIONS, INC.",
      "entity_id": null
    }
  ]
}