USPTO trademark

PLAUDONE

Opposition periodUSPTOWord markClass 9Class 42

"PLAUDONE" is a word mark owned by Plaud Inc., filed at the USPTO on May 21, 2026. It is in its opposition period and covers classes 9 and 42.

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Data current as of October 19, 2026Official USPTO record

As filed with the USPTO

Status: Opposition period; Since October 20, 2026
Filed: May 21, 2026
Registered: Not yet
Expires: Not recorded
Application no.: 99838231
Registration no.: Not yet
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 2 classes

Ownership

Who owns PLAUDONE

The owner and representative on file with the office.

Owner

Plaud Inc.

San Francisco, United States

Representative

Michael K. Kinney

Dilworth IP, LLC

Goods and services

What the mark covers

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

09Class 9 · Computers and Scientific Devices
Computer software platforms, downloadable, for processing and analysis of text, audio, visual, and multimodal data, featuring voice and image recognition, voice and image to text transcription, text summarization, and data storage, management and search; Downloadable computer software for collecting, analyzing and organizing data in the field of deep learning; Downloadable computer chatbot software for simulating conversations; Smart rings; Wearable computers in the nature of smartglasses; Data processing apparatus; Pocket computers for note-taking; Smartwatches; Downloadable computer software using artificial intelligence (AI) for processing and analysis of text, audio, visual, and multimodal data, featuring voice and image recognition, voice and image to text transcription, text summarization, and data storage, management and search; Downloadable software in the nature of a mobile application for processing and analysis of text, audio, visual, and multimodal data, featuring voice and image recognition, voice and image to text transcription, text summarization, and data storage, management and search; Personal digital assistants (PDA); Electronic diaries; Dictating machines; Telephone recorders; Smartphones in the shape of a watch; Straps for mobile phones; Portable vibration speakers; Wireless microphones with integrated speakers; Microphones; Sound recording apparatus; Digital voice recorders; Headphones; Communications headsets for use with communication radios, intercom systems, or other communications network transceivers; Earbuds; Video recorders and video reproducing apparatus; Recorded computer programs for editing images, sound, and video; Camcorders; Optical character recognition apparatus; Image scanners; Optical sensors; Pressure sensors; Infrared sensors; Sensors for determining position, velocity, acceleration and temperature; Environmental monitoring system comprised of meters and sensors that measure pressure, humidity, temperature and includes alarm and reporting functions; Downloadable computer operating programs and computer operating systems; Audio speaker enclosures; Loud speaker systems; Soundbar speakers; Electronic detectors for observing and measuring the infrared spectrum, namely, infrared detectors; Portable detection and identification instruments using light sources and light detectors for detecting and identifying chemical and biological substances not for medical purposes; Cameras; Wearable cameras; 360-degree cameras; Motion-activated cameras; Electronic apparatus, namely, motion detectors; Computer programs, downloadable, for processing and analysis of text, audio, visual, and multimodal data, featuring voice and image recognition, voice and image to text transcription, text summarization, and data storage, management and search; Smartglasses; Electronic notepads; Tape recorders; Wireless speakers; Earphones; Digital video recorders; Optical character readers; Motion sensors; Downloadable computer operating system software; Audio speakers; Cases for audio speakers; Wireless wall-mounted speakers; Motion detectors; Video cameras; Digital cameras
42Class 42 · Computer and Scientific Services
Research in the field of artificial intelligence technology; Research in the field of deep learning; Providing user authentication services using single sign-on technology for online software applications; Design of computer-simulated models; Writing of computer code; Computer programming services for data processing; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for processing and analysis of text, audio, visual, and multimodal data, featuring voice and image recognition, voice and image to text transcription, text summarization, and data storage, management and search; Installation of computer software; Scanning of documents for digitization; Design and development of software in the field of mobile applications; Updating of computer software; Computer software design services; Maintenance of computer software; Computer systems analysis; Off-site data backup; Processing of video data, namely, interpreting video content and identifying segments that contain predefined key events; Platform as a service (PAAS) services featuring software platforms for the transmission of audio recordings, audiovisual materials, video files; Computer services, namely, hosting on-line web facilities for others for organizing and conducting online meetings, gatherings, and interactive discussions; Providing online non-downloadable virtual assistant software using artificial intelligence (AI) for scheduling business meetings; Application service provider featuring application programming interface (API) software; Application service provider featuring application programming interface (API) software for processing and analysis of text, audio, visual, and multimodal data, featuring voice and image recognition, voice and image to text transcription, text summarization, and data storage, management and search

History

What has happened so far

Steps recorded by the USPTO, newest first.

October 20, 2026Official gazette publication confirmation e-mailed
October 20, 2026Published for opposition
October 14, 2026Notification of notice of publication e-mailed
September 21, 2026Approved for pub - principal register
September 20, 2026Assigned to examiner
September 18, 2026New application office supplied data entered
May 21, 2026Application filing receipt mailed
May 21, 2026New application entered

FAQ

About PLAUDONE

Who owns the trademark "PLAUDONE"?

The USPTO trademark "PLAUDONE" (application 99838231) is owned by Plaud Inc.

What is the status of "PLAUDONE"?

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 PLAUDONE 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019e5341-2252-7709-a9dc-1e6bc7f5213f
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019e5341-2252-7709-a9dc-1e6bc7f5213f",
  "object": "trademark",
  "mark_text": "PLAUDONE",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99838231",
  "filing_date": "2026-05-21",
  "nice_classes": [
    9,
    42
  ],
  "owners": [
    {
      "name": "PLAUD INC.",
      "entity_id": null
    }
  ]
}