USPTO trademark

ENZYNK

RegisteredUSPTOWord markClass 1

"ENZYNK" is a word mark owned by Enzymatic Deinking Technologies, L.L.C., filed at the USPTO on February 17, 1995. It is registered and covers class 1 (Chemicals).

View Enzymatic Deinking Technologies, L.L.C. portfolio Get this data via the API

Data current as of October 28, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since August 12, 2016
Filed: February 17, 1995
Registered: October 29, 1996
Expires: Not recorded
Application no.: 74635935
Registration no.: 2011433
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns ENZYNK

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

Owner

Enzymatic Deinking Technologies, L.L.C.

Norcross, United States

23 trademarks in the portfolioView company

Representative

William L. Warren

Eversheds Sutherland (US) LLP

Goods and services

What the mark covers

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

01Class 1 · Chemicals
enzymatic chemicals for de-inking waste and recycled paper and pulp

History

What has happened so far

Steps recorded by the USPTO, newest first.

October 28, 2026Teas section 8 & 9 received
October 29, 2025Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
August 12, 2016Notice of acceptance of sec. 8 & 9 - e-mailed
August 12, 2016Registered and renewed (second renewal - 10 yrs)
August 12, 2016Registered - sec. 8 (10-yr) accepted/sec. 9 granted
August 10, 2016Teas section 8 & 9 received
March 17, 2010Applicant/correspondence changes (non-responsive) entered
March 17, 2010Teas change of owner address received
September 28, 2006Registered and renewed (first renewal - 10 yrs)
September 28, 2006Registered - sec. 8 (10-yr) accepted/sec. 9 granted

10 earlier steps on the official record.

FAQ

About ENZYNK

Who owns the trademark "ENZYNK"?

The USPTO trademark "ENZYNK" (application 74635935) is owned by Enzymatic Deinking Technologies, L.L.C.

What is the status of "ENZYNK"?

Its status at the USPTO is: registered.

When was "ENZYNK" registered?

It was registered on October 29, 1996.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull ENZYNK 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_019d1b08-a9ef-7349-9e78-ec67653ee3d7
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d1b08-a9ef-7349-9e78-ec67653ee3d7",
  "object": "trademark",
  "mark_text": "ENZYNK",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "74635935",
  "filing_date": "1995-02-17",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "Enzymatic Deinking Technologies, L.L.C.",
      "entity_id": "ent_019ef80e-0b9e-7164-b75e-2bf5d1ca7530"
    }
  ]
}