Who owns the CALMSUN trademark?

The CALMSUN trademark is owned by Xu, Rui.

What class is the CALMSUN trademark registered in?

The CALMSUN trademark is registered in Class 014 (Precious metals, jewelry, clocks & watches).

What is the serial number for CALMSUN?

The USPTO serial number for CALMSUN is 98719952.

What is the registration number for CALMSUN?

CALMSUN is registered under USPTO registration number 7795057.

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Updated Oct 1, 2026·31 searches this week

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CAL

USPTO Trademark Record

REGISTERED

CALMSUN

SN 98719952·Reg 7795057·Filed Aug 27, 2024

Owner Xu, Rui

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

CALMSUN (Serial No. 98719952), Registration No. 7795057, is a registered US trademark filed on Aug 27, 2024 by Xu, Rui. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

early section 8: May 13, 2031

Conflict Analysis

Full conflict analysis for CALMSUN (SN 98719952) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CALMSUN (Reg. #7795057) is a registered US trademark that has been protecting its owner, Xu, Rui, since 2024. The mark covers Class 014 (Precious metals, jewelry, clocks & watches). Goods and services include Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 27, 2024

SERIAL

98719952

REG#

7795057

REGISTERED

May 13, 2025

Filing Information

StatusREGISTERED

Filing DateAug 27, 2024

Serial Number98719952

Registration No.7795057

Registration DateMay 13, 2025

Status DateMay 13, 2025

Published for OppositionMar 25, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: Jul 06, 2024

First use in commerce: Jul 06, 2024

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

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

May 13, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 13, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 25, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 25, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 19, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Mar 05, 2025

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO EXAMINER

Mar 04, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 04, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Jan 29, 2025

ASSIGNED TO LIE

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 29, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 22, 2025

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 22, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 22, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 22, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 17, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 27, 2024

NEW APPLICATION ENTERED

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