USPTO trademark

C

AllowedUSPTOWord and designClass 5

"C" is a word and design mark owned by Cytokinetics, Incorporated, filed at the USPTO on March 17, 2026. It has been allowed and covers class 5 (Pharmaceuticals).

View Cytokinetics, Incorporated portfolioGet this data via the API
Official USPTO record
C trademark as filed
As filed with the USPTO
Status
Allowed
Since October 20, 2026
Filed
March 17, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99707370
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns C

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

Owner

Cytokinetics, Incorporated

CYTK · South San Francisco, United States

51 trademarks in the portfolioView company

Representative

B. Brett Heavner

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Goods and services

What the mark covers

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

  • human pharmaceuticals for the treatment of pulmonary diseases, pulmonary conditions, bronchoconstrictive diseases, bronchoconstrictive conditions, infectious diseases, neurological diseases and conditions, neuromuscular diseases and conditions, musculoskeletal disorders, and diseases and conditions associated with skeletal muscle dysfunction, skeletal muscle wasting, skeletal muscle atrophy, skeletal muscle weakness, metabolic diseases and disorders, diabetes, hypertension, vascular diseases, and diseases and conditions associated with dysfunction of non-muscle myosin

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Noa e-mailed - sou required from applicant
  2. Official gazette publication confirmation e-mailed
  3. Published for opposition
  4. Notification of notice of publication e-mailed
  5. Approved for pub - principal register
  6. Assigned to examiner
  7. Notice of design search code e-mailed
  8. New application office supplied data entered
  9. Application filing receipt mailed
  10. New application entered
FAQ

About C

Who owns the trademark "C"?

The USPTO trademark "C" (application 99707370) is owned by Cytokinetics, Incorporated.

What is the status of "C"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull C 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_019d3f15-2b4f-72ab-8b5a-f1f30a2622da
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d3f15-2b4f-72ab-8b5a-f1f30a2622da",
  "object": "trademark",
  "mark_text": "C",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99707370",
  "filing_date": "2026-03-17",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Cytokinetics, Incorporated",
      "entity_id": "ent_019eb700-dfde-7069-a544-e39d62a98e7e"
    }
  ]
}