USPTO trademark

TOTALSEQ

Under examinationUSPTOWord markClass 1

"TOTALSEQ" is a word mark owned by BioLegend, Inc., filed at the USPTO on October 27, 2026. It is under examination and covers class 1 (Chemicals).

View BioLegend, Inc. portfolioGet this data via the API
Official USPTO record
TOTALSEQ trademark as filed
As filed with the USPTO
Status
Under examination
Since October 27, 2026
Filed
October 27, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50184539
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns TOTALSEQ

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

Owner

BioLegend, Inc.

San Diego, United States

9 trademarks in the portfolioView company

Representative

Kevin Oliver

Revvity, Inc.

Goods and services

What the mark covers

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

  • Biological preparations for use in industry and science; Reagents for scientific and research use; Chemical solutions and preparations consisting of pre-mixed reactants and reagents for scientific and research use in connection with amplification, analysis or labeling of nucleic acid; Chemical reagents for non-medical purposes; Diagnostic preparations for scientific purposes; Diagnostic preparations for use in assessment of genomic analysis for scientific use; Biochemical reagents, other than for medical or veterinary purposes; Antibody reagents used for the detection of antigens in cells and tissue, other than for medical or veterinary purposes

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About TOTALSEQ

Who owns the trademark "TOTALSEQ"?

The USPTO trademark "TOTALSEQ" (application 50184539) is owned by BioLegend, Inc.

What is the status of "TOTALSEQ"?

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 TOTALSEQ 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_01a1829f-49f7-70c1-8ce9-ff6e6f968b18
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a1829f-49f7-70c1-8ce9-ff6e6f968b18",
  "object": "trademark",
  "mark_text": "TOTALSEQ",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50184539",
  "filing_date": "2026-10-27",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "BioLegend, Inc.",
      "entity_id": "ent_019eb703-feb9-734b-8823-45e1b959872e"
    }
  ]
}