USPTO trademark

DURSBAN

Awaiting publicationUSPTOWord markClass 5

"DURSBAN" is a word mark owned by Corteva Agriscience LLC, filed at the USPTO on October 5, 2026. It is waiting to be published and covers class 5 (Pharmaceuticals).

View Corteva Agriscience LLC portfolioGet this data via the API
Official USPTO record
DURSBAN trademark as filed
As filed with the USPTO
Status
Awaiting publication
Since October 20, 2026
Filed
October 5, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50144659
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns DURSBAN

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

Owner

Corteva Agriscience LLC

CTVA · Indianapolis, United States

2,638 trademarks in the portfolioView company

Representative

Kathleen Fennessy

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Approved for pub - principal register
  2. Assigned to examiner
  3. Application filing receipt mailed
  4. New application office supplied data entered
  5. New application entered
FAQ

About DURSBAN

Who owns the trademark "DURSBAN"?

The USPTO trademark "DURSBAN" (application 50144659) is owned by Corteva Agriscience LLC.

What is the status of "DURSBAN"?

Its status at the USPTO is: awaiting publication.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull DURSBAN 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_01a1115a-9878-72ed-8def-c78dc82ddb99
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a1115a-9878-72ed-8def-c78dc82ddb99",
  "object": "trademark",
  "mark_text": "DURSBAN",
  "status": {
    "primary": "pending",
    "stage": "pending_publication"
  },
  "office_code": "US",
  "application_number": "50144659",
  "filing_date": "2026-10-05",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Corteva Agriscience LLC",
      "entity_id": "ent_019eb6f6-4a12-71be-af8f-57fd80631010"
    }
  ]
}