Who owns the CI trademark?

The CI trademark is owned by CHINA AIRLINES LTD..

What class is the CI trademark registered in?

The CI trademark is registered in Class 039 (Transportation, travel & storage services).

What is the serial number for CI?

The USPTO serial number for CI is 99311613.

What is the registration number for CI?

CI is registered under USPTO registration number 8351080.

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Home Search: CICI #99311613

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Updated Sep 17, 2026·13 searches this week

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USPTO Trademark Record

REGISTERED

CI

SN 99311613·Reg 8351080·Filed Jul 30, 2025

Owner CHINA AIRLINES LTD.

Transport; packaging and storage of goods; travel arrangement.

CI (Serial No. 99311613), Registration No. 8351080, is a registered US trademark filed on Jul 30, 2025 by CHINA AIRLINES LTD.. This trademark covers Class 039 (Transportation, travel & storage services).

early section 8: July 21, 2032

Conflict Analysis

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Mark Intelligence

CI (Reg. #8351080) is a registered US trademark that has been protecting its owner, CHINA AIRLINES LTD., since 2025. The mark covers Class 039 (Transportation, travel & storage services). Goods and services include Transport; packaging and storage of goods; travel arrangement.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 30, 2025

SERIAL

99311613

REG#

8351080

REGISTERED

Jul 21, 2026

Filing Information

StatusREGISTERED

Filing DateJul 30, 2025

Serial Number99311613

Registration No.8351080

Registration DateJul 21, 2026

Status DateJul 21, 2026

Published for OppositionJun 02, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 039Transportation, travel & storage services

US codes: 100, 105

First use anywhere: Dec 16, 1959

First use in commerce: Dec 16, 1970

Transport; packaging and storage of goods; travel arrangement.

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

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Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Jul 21, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 21, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 02, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 02, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 27, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 04, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 09, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 09, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 09, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Dec 15, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Dec 15, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 15, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 15, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 08, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 30, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 30, 2025

APPLICATION FILING RECEIPT MAILED

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