USPTO trademark

LIGHT BIO

Opposition periodUSPTOWord and designClass 1Class 21Class 31

"LIGHT BIO" is a word and design mark owned by Light Bio, Inc., filed at the USPTO on February 12, 2026. It is in its opposition period and covers classes 1, 21 and 31.

Get this data via the API
Official USPTO record
LIGHT BIO trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 20, 2026
Filed
February 12, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99650207
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
3 classes
Ownership

Who owns LIGHT BIO

The owner and representative on file with the office.

Owner

Light Bio, Inc.

Ketchum, United States

Representative

Reinier Robert Smit

Adams & Reese, LLP

Goods and services

What the mark covers

The products and services LIGHT BIO 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. Teas/email correspondence entered
  6. Correspondence received in law office
  7. Teas response to office action received
  8. Notification of non-final action e-mailed
  9. Non-final action e-mailed
  10. Non-final action written

5 earlier steps on the official record.

FAQ

About LIGHT BIO

Who owns the trademark "LIGHT BIO"?

The USPTO trademark "LIGHT BIO" (application 99650207) is owned by Light Bio, Inc.

What is the status of "LIGHT BIO"?

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 LIGHT BIO 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_019d2ba5-0497-7349-be75-d8232ae031b2
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2ba5-0497-7349-be75-d8232ae031b2",
  "object": "trademark",
  "mark_text": "LIGHT BIO",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99650207",
  "filing_date": "2026-02-12",
  "nice_classes": [
    1,
    21,
    31
  ],
  "owners": [
    {
      "name": "Light Bio, Inc.",
      "entity_id": null
    }
  ]
}