CAELIUS

Serial Number 99266093
686

Registration Progress

Application Filed
Jul 3, 2025
Under Examination
Approved for Publication
Dec 23, 2025
Published for Opposition
Dec 23, 2025
Registered

Attorney Assistance

Published for Opposition
Due: Jan 22, 2026 3 days

Trademark Image

CAELIUS

Basic Information

Serial Number
99266093
Filing Date
July 3, 2025
Published for Opposition
December 23, 2025
Drawing Code
4

Status Summary

Current Status
Active
Status Code
686
Status Date
Dec 23, 2025
Application
Pending
Classes
009

Rights Holder

Etched. AI, Inc.

03
Address
3155 Olsen Drive, Suite 200
San Jose, CA 94117

Ownership History

Etched. AI, Inc.

Original Applicant
03
San Jose, CA

Etched. AI, Inc.

Owner at Publication
03
San Jose, CA

Legal Representation

Attorney
Seth H. Reagan

USPTO Deadlines

Next Deadline
3 days remaining
Published for Opposition
Due Date
January 22, 2026
Extension Available
Until February 22, 2026

Application History

12 events
Date Code Type Description Documents
Dec 23, 2025 NPUB E OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED Loading...
Dec 23, 2025 PUBO A PUBLISHED FOR OPPOSITION Loading...
Dec 17, 2025 NONP E NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED Loading...
Nov 21, 2025 CNSA P APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Nov 21, 2025 XAEC I EXAMINER'S AMENDMENT ENTERED Loading...
Nov 21, 2025 GNEN O NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED Loading...
Nov 21, 2025 GNEA F EXAMINERS AMENDMENT E-MAILED Loading...
Nov 21, 2025 CNEA R EXAMINERS AMENDMENT -WRITTEN Loading...
Nov 20, 2025 DOCK D ASSIGNED TO EXAMINER Loading...
Nov 7, 2025 NWOS I NEW APPLICATION OFFICE SUPPLIED DATA ENTERED Loading...
Jul 3, 2025 MAFR O APPLICATION FILING RECEIPT MAILED Loading...
Jul 3, 2025 NWAP I NEW APPLICATION ENTERED Loading...

Detailed Classifications

Class 009
Computer hardware; microchips; computer hardware and microchips for artificial intelligence computing, for analyzing, processing, and artificially generating text, speech, and dynamic conversations, and for controlling and operating generative transformers, large language models, natural language processing software, and artificial neural networks

Classification

International Classes
009