C1 Trademark

Trademark Overview


On Wednesday, March 19, 2025, a trademark application was filed for C1 with the United States Patent and Trademark Office. The USPTO has given the C1 trademark a serial number of 79424882. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, November 25, 2025. This trademark is owned by DR. KURT WOLFF GMBH & CO. KG. The C1 trademark is filed in the Cosmetics & Cleaning Products and Pharmaceutical Products categories with the following description:

Hair lotions, hair tonics and hair shampoos, the aforesaid goods being non-medicated and for use in the case of hereditary hair loss and/or for stimulating hair growth.

Medicated hair lotions, medicated hair tonics and medicated shampoos, the aforesaid goods for use in the case of hereditary hair loss and/or for stimulating hair growth.
c1

General Information


Serial Number79424882
Word MarkC1
Filing DateWednesday, March 19, 2025
Status686 - PUBLISHED FOR OPPOSITION
Status DateTuesday, November 25, 2025
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, November 25, 2025

Trademark Statements


Pseudo MarkC ONE
Indication of Colors claimedThe color(s) orange, grey and white is/are claimed as a feature of the mark.
Description of MarkThe mark consists of the stylized letter and number 'C1' in orange and outlined in white, set against a grey square with an orange rectangle at the bottom.
Goods and ServicesHair lotions, hair tonics and hair shampoos, the aforesaid goods being non-medicated and for use in the case of hereditary hair loss and/or for stimulating hair growth.
Goods and ServicesMedicated hair lotions, medicated hair tonics and medicated shampoos, the aforesaid goods for use in the case of hereditary hair loss and/or for stimulating hair growth.

Classification Information


International Class003 - Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices.
US Class Codes001, 004, 006, 050, 051, 052
Class Status Code6 - Active
Class Status DateThursday, May 29, 2025
Primary Code003
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes005, 006, 018, 044, 046, 051, 052
Class Status Code6 - Active
Class Status DateThursday, May 29, 2025
Primary Code005
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameDR. KURT WOLFF GMBH & CO. KG
Party Type20 - Owner at Publication
Legal Entity Type99 - Other
AddressDE

Party NameDR. KURT WOLFF GMBH & CO. KG
Party Type10 - Original Applicant
Legal Entity Type99 - Other
AddressDE

Trademark Events


Event DateEvent Description
Thursday, May 29, 2025SN ASSIGNED FOR SECT 66A APPL FROM IB
Sunday, June 1, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sunday, June 1, 2025APPLICATION FILING RECEIPT MAILED
Friday, July 18, 2025CORRECTION TRANSACTION RECEIVED FROM IB
Wednesday, August 6, 2025ASSIGNED TO EXAMINER
Thursday, August 7, 2025NON-FINAL ACTION WRITTEN
Friday, August 8, 2025NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Thursday, September 18, 2025REFUSAL PROCESSED BY MPU
Thursday, September 18, 2025NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Friday, October 3, 2025REFUSAL PROCESSED BY IB
Tuesday, October 21, 2025TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, October 21, 2025APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, October 21, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, October 21, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, October 21, 2025TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Wednesday, October 22, 2025TEAS RESPONSE TO OFFICE ACTION RECEIVED
Wednesday, October 22, 2025CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, October 22, 2025TEAS/EMAIL CORRESPONDENCE ENTERED
Monday, October 27, 2025APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, November 19, 2025NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, November 25, 2025PUBLISHED FOR OPPOSITION
Tuesday, November 25, 2025OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED