Who owns the CSQR trademark?

The CSQR trademark is owned by Phoenix Data Center Holdings LLC.

What is the serial number for CSQR?

The USPTO serial number for CSQR is 99370627.

What is the registration number for CSQR?

CSQR is registered under USPTO registration number 0.

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Updated Sep 27, 2026·27 searches this week

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CSQ

USPTO Trademark Record

PENDING

CSQR

Q: What class is the CSQR trademark registered in?

The CSQR trademark is registered in Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

SN 99370627·Reg 0·Filed Sep 02, 2025

Owner Phoenix Data Center Holdings LLC

Telecommunications.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

CSQR (Serial No. 99370627), Registration No. 0, is a pending US trademark filed on Sep 02, 2025 by Phoenix Data Center Holdings LLC. This trademark covers Class 038 (Telecommunications services), Class 042 (Scientific, technology & SaaS services).

Statement of Use due: October 14, 202617 days remaining

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Full conflict analysis for CSQR (SN 99370627) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CSQR (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 038 (Telecommunications services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Telecommunications.; Scientific and technological services and research and design relating thereto; industrial analysis.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 02, 2025

SERIAL

99370627

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateSep 02, 2025

Serial Number99370627

Registration No.0

Registration DateDec 31, 1969

Status DateApr 14, 2026

Published for OppositionFeb 17, 2026

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 038Telecommunications services

US codes: 100, 101, 104

Telecommunications.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

This description is as filed with the USPTO and defines the scope of trademark protection.