USPTO trademark

WELLFUSION

Under examinationUSPTOWord markClass 11

"WELLFUSION" is a word mark owned by Aqualivia LLC, filed at the USPTO on July 20, 2026. It is under examination and covers class 11 (Environmental Control Apparatus).

Get this data via the API
Official USPTO record
WELLFUSION trademark as filed
As filed with the USPTO
Status
Under examination
Since October 20, 2026
Filed
July 20, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50003457
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns WELLFUSION

The owner and representative on file with the office.

Owner

Aqualivia LLC

New Port Richey, United States

Representative

Nathan P. Suedmeyer

Blue Guide Law, PLLC

Goods and services

What the mark covers

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

  • Water filtration apparatus; Water treatment equipment, namely, water filtration units; Water treatment apparatus for use in water purification and contaminant reduction from water in wells; Water filters

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. New application office supplied data entered
  6. Application filing receipt mailed
  7. New application entered
FAQ

About WELLFUSION

Who owns the trademark "WELLFUSION"?

The USPTO trademark "WELLFUSION" (application 50003457) is owned by Aqualivia LLC.

What is the status of "WELLFUSION"?

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 WELLFUSION 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_019f84d0-9a36-76cf-9a3c-0b55b9a4b096
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f84d0-9a36-76cf-9a3c-0b55b9a4b096",
  "object": "trademark",
  "mark_text": "WELLFUSION",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50003457",
  "filing_date": "2026-07-20",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "AQUALIVIA LLC",
      "entity_id": null
    }
  ]
}