USPTO trademark

NAUTILUS

Opposition periodUSPTOWord markClass 10

"NAUTILUS" is a word mark owned by Endostream Medical Ltd, filed at the USPTO on June 17, 2026. It is in its opposition period and covers class 10 (Medical Apparatus).

Get this data via the API
Official USPTO record
NAUTILUS trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 27, 2026
Filed
June 17, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99890748
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns NAUTILUS

The owner and representative on file with the office.

Owner

Endostream Medical Ltd

Caesarea, Israel

Representative

Julianne Abelman

Abelman Law PLLC

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Official gazette publication confirmation e-mailed
  2. Published for opposition
  3. Notification of notice of publication e-mailed
  4. Approved for pub - principal register
  5. Assigned to examiner
  6. Application filing receipt mailed
  7. New application office supplied data entered
  8. New application entered
FAQ

About NAUTILUS

Who owns the trademark "NAUTILUS"?

The USPTO trademark "NAUTILUS" (application 99890748) is owned by Endostream Medical Ltd.

What is the status of "NAUTILUS"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull NAUTILUS 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_019ede4d-f7f0-7684-be25-c4d66c33e852
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019ede4d-f7f0-7684-be25-c4d66c33e852",
  "object": "trademark",
  "mark_text": "NAUTILUS",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99890748",
  "filing_date": "2026-06-17",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "ENDOSTREAM MEDICAL LTD",
      "entity_id": null
    }
  ]
}