USPTO trademark

FOSSENCE

Under examinationUSPTOWord markClass 1Class 5

"FOSSENCE" is a word mark owned by Tata Chemicals Limited, filed at the USPTO on August 10, 2026. It is under examination and covers classes 1 and 5.

Get this data via the API
Official USPTO record
FOSSENCE trademark as filed
As filed with the USPTO
Status
Under examination
Since August 10, 2026
Filed
August 10, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50041287
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns FOSSENCE

The owner and representative on file with the office.

Owner

Tata Chemicals Limited

Mumbai, India

Representative

Sarah I. Cohen

Lombard & Geliebter LLP

Goods and services

What the mark covers

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

  • Chemical additives for use in the manufacture of food, beverages, nutraceuticals, and dietary supplements; Carbohydrates used as an ingredient in the manufacture of nutraceuticals

  • Nutritional supplements, namely, carbohydrates in powdered form; Prebiotic supplements; Dietary fiber for use as an ingredient in the manufacture of dietary supplements; Dietary fiber for use as a dietary supplement

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. New application office supplied data entered
  2. Application filing receipt mailed
  3. New application entered
FAQ

About FOSSENCE

Who owns the trademark "FOSSENCE"?

The USPTO trademark "FOSSENCE" (application 50041287) is owned by Tata Chemicals Limited.

What is the status of "FOSSENCE"?

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 FOSSENCE 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_019ff0f4-562b-77a0-8fb9-efd778676278
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019ff0f4-562b-77a0-8fb9-efd778676278",
  "object": "trademark",
  "mark_text": "FOSSENCE",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50041287",
  "filing_date": "2026-08-10",
  "nice_classes": [
    1,
    5
  ],
  "owners": [
    {
      "name": "Tata Chemicals Limited",
      "entity_id": null
    }
  ]
}