Who owns the C trademark?

The C trademark is owned by Olivia Landau Inc.

What is the serial number for C?

The USPTO serial number for C is 88817578.

What is the registration number for C?

C is registered under USPTO registration number 6162784.

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Updated Oct 21, 2026·12 searches this week

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USPTO Trademark Record

REGISTERED

C

Q: What class is the C trademark registered in?

The C trademark is registered in Class 014 (Precious metals, jewelry, clocks & watches), Class 035 (Advertising, business management & retail services).

SN 88817578·Reg 6162784·Filed Mar 02, 2020

Owner Olivia Landau Inc

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.; Advertising; business management, organization and administration; office functions.

C (Serial No. 88817578), Registration No. 6162784, is a registered US trademark filed on Mar 02, 2020 by Olivia Landau Inc. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches), Class 035 (Advertising, business management & retail services).

Section 8/9 declaration window: September 30, 2030

Mark Intelligence

C (Reg. #6162784) is a registered US trademark that has been protecting its owner, Olivia Landau Inc, since 2020. The mark covers Class 014 (Precious metals, jewelry, clocks & watches) and Class 035 (Advertising, business management & retail services) respectively. 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

Mar 02, 2020

SERIAL

88817578

REG#

6162784

REGISTERED

Sep 29, 2020

Filing Information

StatusREGISTERED

Filing DateMar 02, 2020

Serial Number88817578

Registration No.6162784

Registration DateSep 29, 2020

Status DateFeb 12, 2026

Published for OppositionJul 14, 2020

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: Mar 15, 2018

First use in commerce: Mar 15, 2018

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

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Mar 15, 2018

First use in commerce: Mar 15, 2018

Advertising; business management, organization and administration; office functions.

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

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Status History

21 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Feb 12, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Feb 12, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 09, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Nov 06, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Sep 29, 2025

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

REGISTERED-PRINCIPAL REGISTER

Sep 29, 2020

REGISTERED-PRINCIPAL REGISTER

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

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 05, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 04, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 04, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Jun 01, 2020

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 22, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

ASSIGNED TO EXAMINER

May 20, 2020

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

May 20, 2020

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 20, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 20, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 10, 2020

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 09, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 05, 2020

NEW APPLICATION ENTERED

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