USPTO trademark

CHEMCLAW

Under examinationUSPTOWord markClass 9Class 42

"CHEMCLAW" is a word mark owned by D. E. Shaw Research, LLC, filed at the USPTO on July 2, 2026. It is under examination and covers classes 9 and 42.

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Official USPTO record
CHEMCLAW trademark as filed
As filed with the USPTO
Status
Under examination
Since July 2, 2026
Filed
July 2, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99919736
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns CHEMCLAW

The owner and representative on file with the office.

Owner

D. E. Shaw Research, LLC

New York, United States

Representative

Tamar Niv Bessinger

Fross Zelnick Lehrman & Zissu, P.C.

Goods and services

What the mark covers

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

  • Downloadable software featuring artificial intelligence for scientific data retrieval, scientific analysis, molecule generation, molecule analysis, and molecule optimization in the fields of drug discovery, drug development, pharmaceutical research, and scientific research; downloadable software using artificial intelligence agents for developing, augmenting, improving, and streamlining drug discovery workflows, scientific research tasks, and scientific hypothesis generation and testing

  • Software as a service (SaaS) services featuring artificial intelligence software for scientific data retrieval, scientific analysis, molecule generation, molecule analysis, and molecule optimization in the fields of drug discovery, drug development, pharmaceutical research, and scientific research; software as a service (SaaS) services featuring artificial intelligence software agents for developing, augmenting, improving, and streamlining drug discovery workflows, scientific research tasks, and scientific hypothesis generation and testing

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. New application office supplied data entered
  2. Application filing receipt mailed
  3. New application entered
FAQ

About CHEMCLAW

Who owns the trademark "CHEMCLAW"?

The USPTO trademark "CHEMCLAW" (application 99919736) is owned by D. E. Shaw Research, LLC.

What is the status of "CHEMCLAW"?

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 CHEMCLAW 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_019f281a-e503-709f-82db-d69d04f64150
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f281a-e503-709f-82db-d69d04f64150",
  "object": "trademark",
  "mark_text": "CHEMCLAW",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99919736",
  "filing_date": "2026-07-02",
  "nice_classes": [
    9,
    42
  ],
  "owners": [
    {
      "name": "D. E. Shaw Research, LLC",
      "entity_id": null
    }
  ]
}