USPTO trademark

SPECTROFLO

RegisteredUSPTOWord markClass 1Class 17

"SPECTROFLO" is a word mark owned by Cytek Biosciences Inc., filed at the USPTO on March 29, 2017. It is registered and covers classes 1 and 17.

View Cytek Biosciences Inc. portfolio Get this data via the API

Data current as of December 30, 2024Official USPTO record

As filed with the USPTO

Status: Registered; Since December 30, 2024
Filed: March 29, 2017
Registered: August 28, 2018
Expires: Not recorded
Application no.: 87390901
Registration no.: 5551700
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 2 classes

Ownership

Who owns SPECTROFLO

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

Owner

Cytek Biosciences Inc.

CTKB · Fremont, United States

66 trademarks in the portfolioView company

Representative

William E. Alford

Alford Law Group, Inc.

Goods and services

What the mark covers

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

01Class 1 · Chemicals
Unprocessed polymer material in the nature of beads, micro-beads, test beads, quality control beads, counting beads, optimization beads, compensation beads, capture beads, and compensation capture beads for use in calibrating and assuring quality in the operation of flow cytometers and scientific or research use; unprocessed polystyrene resin in the nature of beads for use in calibrating and assuring quality in the operation of flow cytometers and medical or scientific research; calibrating and quality control particles in the nature of microspheres and beads of unprocessed artificial resin for use in calibrating and assuring quality in the operation of flow cytometers and medical or scientific research
17Class 17 · Rubber Goods
Semi-processed polystyren resin in the nature of beads for use in calibrating and assuring quality in the operation of flow cytometers

History

What has happened so far

Steps recorded by the USPTO, newest first.

December 30, 2024Notice of acceptance of sec. 8 & 15 - e-mailed
December 30, 2024Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
December 30, 2024Case assigned to post registration paralegal
July 30, 2024Teas section 8 & 15 received
August 28, 2023Courtesy reminder - sec. 8 (6-yr) e-mailed
August 28, 2018Registered-principal register
July 25, 2018Notice of acceptance of statement of use e-mailed
July 24, 2018Allowed principal register - sou accepted
June 12, 2018Statement of use processing complete
June 12, 2018Case assigned to intent to use paralegal

10 earlier steps on the official record.

FAQ

About SPECTROFLO

Who owns the trademark "SPECTROFLO"?

The USPTO trademark "SPECTROFLO" (application 87390901) is owned by Cytek Biosciences Inc.

What is the status of "SPECTROFLO"?

Its status at the USPTO is: registered.

When was "SPECTROFLO" registered?

It was registered on August 28, 2018.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SPECTROFLO 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_019d2ba9-0d2f-733f-ad07-f1bc1b98c455
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2ba9-0d2f-733f-ad07-f1bc1b98c455",
  "object": "trademark",
  "mark_text": "SPECTROFLO",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "87390901",
  "filing_date": "2017-03-29",
  "nice_classes": [
    1,
    17
  ],
  "owners": [
    {
      "name": "Cytek Biosciences Inc.",
      "entity_id": "ent_019eb701-bab3-712d-9a8f-111804d3764e"
    }
  ]
}