USPTO trademark

SYNFILL

Pending issuanceUSPTOWord markClass 19

"SYNFILL" is a word mark owned by APT Advanced Polymer Technology Corp., filed at the USPTO on July 30, 2025. It is on file and covers class 19 (Non-metallic Building Materials).

View APT Advanced Polymer Technology Corp. portfolioGet this data via the API
Official USPTO record
SYNFILL trademark as filed
As filed with the USPTO
Status
Pending issuance
Since October 20, 2026
Filed
July 30, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99310424
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns SYNFILL

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

Owner

APT Advanced Polymer Technology Corp.

Evans City, United States

307 trademarks in the portfolioView company

Representative

Roger H. Bora

Thompson Hine LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of acceptance of statement of use e-mailed
  2. Allowed principal register - sou accepted
  3. Statement of use processing complete
  4. Use amendment filed
  5. Teas statement of use received
  6. Noa e-mailed - sou required from applicant
  7. Official gazette publication confirmation e-mailed
  8. Published for opposition
  9. Notification of notice of publication e-mailed
  10. Approved for pub - principal register

10 earlier steps on the official record.

FAQ

About SYNFILL

Who owns the trademark "SYNFILL"?

The USPTO trademark "SYNFILL" (application 99310424) is owned by APT Advanced Polymer Technology Corp.

What is the status of "SYNFILL"?

Its status at the USPTO is: pending issuance.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SYNFILL 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_019d2b03-c777-73ba-9017-bd0874e1b9f6
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b03-c777-73ba-9017-bd0874e1b9f6",
  "object": "trademark",
  "mark_text": "SYNFILL",
  "status": {
    "primary": "pending",
    "stage": "pending_issuance"
  },
  "office_code": "US",
  "application_number": "99310424",
  "filing_date": "2025-07-30",
  "nice_classes": [
    19
  ],
  "owners": [
    {
      "name": "APT Advanced Polymer Technology Corp.",
      "entity_id": "ent_019eb74a-a520-74b0-a7cf-64e0858314c6"
    }
  ]
}