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Official data from USPTO

MERSOLAT

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

MERSOLAT

ST13

US500000073029644

Class

1

Filing

73029644

Registration

1021798

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

24

Latest update

01/20/2026

Trademark type

Word

Nice classes

1

Filing date

08/15/1974

Registration date

10/07/1975

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

12/27/2025

Last transaction

01/20/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Drawing code

1

Owner type

16

Owner location

Cologne, DE

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

LANXESS DEUTSCHLAND GMBH
B. A. (pessoa física)

Representatives

Jennifer Fraser Dykema Gossett PLLC

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

CHEMICAL PRODUCTS WHICH ARE USED FOR THE PRODUCTION OF DETERGENTS

Publications

History of USPTO decisions and trademark events.

24 publications found

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

12/27/2025

RNL4

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

12/27/2025

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

12/27/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

12/27/2025

E89R

TEAS SECTION 8 & 9 RECEIVED

09/18/2025

REM2

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

10/07/2024

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

10/07/2015

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

10/07/2015

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

10/07/2015

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

10/07/2015

E89R

TEAS SECTION 8 & 9 RECEIVED

09/08/2015

CFIT

CASE FILE IN TICRS

10/30/2007

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

12/29/2006

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

12/29/2006

PLGL

ASSIGNED TO PARALEGAL

12/29/2006

REIN

REINSTATED

12/29/2006

CAEX

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

07/22/2006

89AF

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

09/29/2005

MAIL

PAPER RECEIVED

09/29/2005

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/16/2003

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

08/08/1995

9.AF

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

06/08/1995

XXXX

POST REGISTRATION ACTION CORRECTION

05/08/1995

C15A

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

03/23/1981

Continuous trademark protection

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