USPTO trademark

BIO CLEAN

RegisteredUSPTOWord markClass 11

"BIO CLEAN" is a word mark owned by Contech Engineered Solutions LLC, filed at the USPTO on November 3, 2014. It is registered and covers class 11 (Environmental Control Apparatus).

View Contech Engineered Solutions LLC portfolio Get this data via the API

Data current as of October 31, 2025Official USPTO record

As filed with the USPTO

Status: Registered; Since October 31, 2025
Filed: November 3, 2014
Registered: August 25, 2015
Expires: Not recorded
Application no.: 86443028
Registration no.: 4798433
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns BIO CLEAN

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

Contech Engineered Solutions LLC

West Chester, United States

172 trademarks in the portfolioView company

Representative

Michael J. Nieberding

Thompson Hine LLP

Goods and services

What the mark covers

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

11Class 11 · Environmental Control Apparatus
Filtration systems comprised of a series of filters for filtering run-off water

History

What has happened so far

Steps recorded by the USPTO, newest first.

October 31, 2025Notice of acceptance of sec. 8 & 9 - e-mailed
October 31, 2025Registered and renewed (first renewal - 10 yrs)
October 31, 2025Registered - sec. 8 (10-yr) accepted/sec. 9 granted
October 31, 2025Case assigned to post registration paralegal
July 14, 2025Teas section 8 & 9 received
February 5, 2025Automatic update of assignment of ownership
August 25, 2024Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
June 7, 2023Automatic update of assignment of ownership
May 13, 2022Teas change of correspondence received
May 13, 2022Attorney/dom.rep.revoked and/or appointed

10 earlier steps on the official record.

FAQ

About BIO CLEAN

Who owns the trademark "BIO CLEAN"?

The USPTO trademark "BIO CLEAN" (application 86443028) is owned by Contech Engineered Solutions LLC.

What is the status of "BIO CLEAN"?

Its status at the USPTO is: registered.

When was "BIO CLEAN" registered?

It was registered on August 25, 2015.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull BIO CLEAN 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d2a5c-85b3-7532-baa6-4950b60235fb
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2a5c-85b3-7532-baa6-4950b60235fb",
  "object": "trademark",
  "mark_text": "BIO CLEAN",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "86443028",
  "filing_date": "2014-11-03",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "CONTECH ENGINEERED SOLUTIONS LLC",
      "entity_id": "ent_019ebbf9-84b3-7744-b303-2ea128bdb69b"
    }
  ]
}