NREP
NEW REPRESENTATIVE AT IB RECEIVED
11/20/2025
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Official data from USPTO
CHEMSON
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
25
Latest update
11/21/2025
Trademark type
Combined
Nice classes
1, 42
Filing date
02/28/2019
Registration date
02/18/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/18/2020
Last transaction
11/21/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
3
Owner type
25
Owner location
AT
Examiner
BROWN,BARBARA TROFFKIN
Law office
M70
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of interlocking "C"s in blue to the left of the wording "CHEMSON" in blue.
Holders and representatives
Holders
Akdeniz Chemson Additives AG
Chemson Polymer-Additive AG
Representatives
Richard C. Stempkovski, Jr. Dicke, Billig & Czaja, PLLC
Technical classification
Nice Classes
Class 1Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicals for use in industryin particular additives for the treatment of polymers
Class 42
Technical consulting services in the field of chemical product development and application
Publications
History of USPTO decisions and trademark events.
25 publications found
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
02/18/2025
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
01/27/2023
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
06/12/2020
FICS
FINAL DISPOSITION NOTICE SENT TO IB
05/27/2020
FIMP
FINAL DISPOSITION PROCESSED
05/27/2020
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
05/18/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
02/18/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/03/2019
PUBO
PUBLISHED FOR OPPOSITION
12/03/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/13/2019
ALIE
ASSIGNED TO LIE
10/30/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/22/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/22/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/21/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/21/2019
RFNT
REFUSAL PROCESSED BY IB
06/22/2019
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
06/05/2019
RFRR
REFUSAL PROCESSED BY MPU
06/05/2019
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
05/10/2019
MAFR
APPLICATION FILING RECEIPT MAILED
05/10/2019
CNRT
NON-FINAL ACTION WRITTEN
05/09/2019
DOCK
ASSIGNED TO EXAMINER
05/08/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/06/2019
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
05/02/2019
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