Who owns the CHRORINE trademark?

The CHRORINE trademark is owned by CHEN YIFAN.

What class is the CHRORINE trademark registered in?

The CHRORINE trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for CHRORINE?

The USPTO serial number for CHRORINE is 88833098.

What is the registration number for CHRORINE?

CHRORINE is registered under USPTO registration number 6323878.

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Updated Sep 27, 2026·8 searches this week

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CHR

USPTO Trademark Record

REGISTERED

CHRORINE

SN 88833098·Reg 6323878·Filed Mar 13, 2020

Owner CHEN YIFAN

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

CHRORINE (Serial No. 88833098), Registration No. 6323878, is a registered US trademark filed on Mar 13, 2020 by CHEN YIFAN. This trademark covers Class 006 (Common metals, their alloys & metal goods).

Renewal window: April 13, 2027198 days remaining

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Mark Intelligence

CHRORINE (Reg. #6323878) is a registered US trademark that has been protecting its owner, CHEN YIFAN, since 2020. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 13, 2020

SERIAL

88833098

REG#

6323878

REGISTERED

Apr 13, 2021

Filing Information

StatusREGISTERED

Filing DateMar 13, 2020

Serial Number88833098

Registration No.6323878

Registration DateApr 13, 2021

Status DateApr 13, 2021

Published for OppositionJul 14, 2020

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

First use anywhere: Dec 24, 2020

First use in commerce: Dec 24, 2020

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

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Status History

16 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Apr 13, 2026

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Apr 13, 2021

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 09, 2021

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 06, 2021

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Feb 17, 2021

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Feb 17, 2021

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jan 27, 2021

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jan 27, 2021

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 08, 2020

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jul 14, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 14, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 24, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Jun 05, 2020

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 05, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 19, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 17, 2020

NEW APPLICATION ENTERED

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