USPTO trademark

PROTHIOGUARD

RegisteredUSPTOWord markClass 5

"PROTHIOGUARD" is a word mark owned by Aceto Life Sciences, LLC, filed at the USPTO on November 15, 2024. It is registered and covers class 5 (Pharmaceuticals).

View Aceto Life Sciences, LLC portfolioGet this data via the API
Official USPTO record
PROTHIOGUARD trademark as filed
As filed with the USPTO
Status
Registered
Since October 20, 2026
Filed
November 15, 2024
Registered
October 20, 2026
Expires
Not recorded
Application no.
98856674
Registration no.
8514532
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns PROTHIOGUARD

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

Owner

Aceto Life Sciences, LLC

Port Washington, United States

31 trademarks in the portfolioView company

Representative

Jocelyn C. Smith

Ub Greensfelder LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Notice of acceptance of statement of use e-mailed
  4. Allowed principal register - sou accepted
  5. Statement of use processing complete
  6. Use amendment filed
  7. Teas statement of use received
  8. Notice of approval of extension request e-mailed
  9. Sou extension 1 granted
  10. Sou extension 1 filed

9 earlier steps on the official record.

FAQ

About PROTHIOGUARD

Who owns the trademark "PROTHIOGUARD"?

The USPTO trademark "PROTHIOGUARD" (application 98856674) is owned by Aceto Life Sciences, LLC.

What is the status of "PROTHIOGUARD"?

Its status at the USPTO is: registered.

When was "PROTHIOGUARD" registered?

It was registered on October 20, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull PROTHIOGUARD 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_019d2a17-6f2b-77ef-9614-8ec523b7c9c7
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2a17-6f2b-77ef-9614-8ec523b7c9c7",
  "object": "trademark",
  "mark_text": "PROTHIOGUARD",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98856674",
  "filing_date": "2024-11-15",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Aceto Life Sciences, LLC",
      "entity_id": "ent_019eb706-fb1f-74f9-8439-0240cf55001b"
    }
  ]
}