Who owns the C1 trademark?

The C1 trademark is owned by Dr. Kurt Wolff GmbH & Co. KG..

What is the serial number for C1?

The USPTO serial number for C1 is 79290264.

What is the registration number for C1?

C1 is registered under USPTO registration number 6248215.

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Updated Oct 31, 2026·28 searches this week

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January 19, 2027

80 days remaining

C1

Q: What class is the C1 trademark registered in?

The C1 trademark is registered in Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

REGISTERED

Serial: 79290264
Reg: 6248215
Filed: Jun 22, 2020
Owner: Dr. Kurt Wolff GmbH & Co. KG.

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 003Non-medicated cosmetics, toiletry preparations & cleaning preparations

US codes: 001, 004, 006, 050, 051, 052

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

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

Status History

25 events

NEW REPRESENTATIVE AT IB RECEIVED

Jan 22, 2026

Code NREP

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Jan 19, 2026

Code REM3

NEW REPRESENTATIVE AT IB RECEIVED

Dec 11, 2025

Code NREP

NEW REPRESENTATIVE AT IB RECEIVED

Jun 23, 2023

Code NREP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 24, 2023

Code COAR

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

Jan 24, 2023

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 24, 2023

Code ARAA

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jan 24, 2023

Code ECDR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 24, 2023

Code TCCA

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 24, 2023

Code CHAN

NEW REPRESENTATIVE AT IB RECEIVED

Sep 24, 2022

Code NREP

NEW REPRESENTATIVE AT IB RECEIVED

Aug 06, 2022

Code NREP

NOTIFICATION PROCESSED BY IB

Mar 13, 2021

Code GPNX

FINAL DISPOSITION PROCESSED

Feb 20, 2021

Code FIMP

FINAL DISPOSITION NOTICE SENT TO IB

Feb 20, 2021

Code FICS

GRANT OF PROTECTION CREATED, TO BE SENT TO IB

Feb 18, 2021

Code GPAR

REGISTERED-PRINCIPAL REGISTER

Jan 19, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

Nov 03, 2020

Code PUBO

NOTICE OF PUBLICATION

Oct 14, 2020

Code NPUB

ASSIGNED TO EXAMINER

Sep 24, 2020

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 24, 2020

Code CNSA

APPLICATION FILING RECEIPT MAILED

Aug 07, 2020

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 03, 2020

Code NWOS

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Jul 31, 2020

Code LIMI

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

Jul 23, 2020

Code SDRC

C1

What to file next

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