USPTO trademark

HALOBUS-ZB0

Under examinationUSPTOWord and designClass 9Class 37Class 42Class 45

"HALOBUS-ZB0" is a word and design mark owned by Transocean Sedco Forex Ventures Limited, filed at the USPTO on October 21, 2026. It is under examination and covers classes 9, 37, 42 and 45.

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Official USPTO record
HALOBUS-ZB0 trademark as filed
As filed with the USPTO
Status
Under examination
Since October 21, 2026
Filed
October 21, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50173917
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
4 classes
Ownership

Who owns HALOBUS-ZB0

The owner and representative on file with the office.

Owner

Transocean Sedco Forex Ventures Limited

Grand Cayman, Cayman Islands

Representative

Holly M. Ford Lewis

Panitch Schwarze Belisario & Nadel LLP

Goods and services

What the mark covers

The products and services HALOBUS-ZB0 is filed for, grouped by Nice class.

  • Electrical power distribution and control apparatus for marine vessels and offshore drilling units, namely, switchboards, bus-tie breakers, protective relays, and power management controllers for closed-bus power system configurations; downloadable and recorded computer software for monitoring, controlling, and protecting closed-bus electrical power systems on dynamically positioned vessels and offshore drilling units

  • Installation, maintenance, and repair of electrical power distribution and control systems for marine vessels and offshore drilling units; offshore oil and gas well drilling services

  • Engineering services, namely, design and technical consulting in the field of closed-bus electrical power system architecture for dynamically positioned vessels and offshore drilling units; providing technical information in the field of marine and offshore electrical power system design

  • Licensing of intellectual property in the field of electrical power system architecture for marine vessels and offshore drilling units

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About HALOBUS-ZB0

Who owns the trademark "HALOBUS-ZB0"?

The USPTO trademark "HALOBUS-ZB0" (application 50173917) is owned by Transocean Sedco Forex Ventures Limited.

What is the status of "HALOBUS-ZB0"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull HALOBUS-ZB0 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_01a163b6-d602-72de-ac75-da807eb67053
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a163b6-d602-72de-ac75-da807eb67053",
  "object": "trademark",
  "mark_text": "HALOBUS-ZB0",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50173917",
  "filing_date": "2026-10-21",
  "nice_classes": [
    9,
    37,
    42,
    45
  ],
  "owners": [
    {
      "name": "TRANSOCEAN SEDCO FOREX VENTURES LIMITED",
      "entity_id": null
    }
  ]
}