INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
02/13/2026
Back to search
Official data from USPTO
PROEOS
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: 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
48
Latest update
02/14/2026
Trademark type
Word
Nice classes
19, 42
Filing date
02/01/2016
Registration date
11/27/2018
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/13/2025
Last transaction
02/14/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
DE
Examiner
PAQUIN, SAMUEL ROBERT
Law office
L10
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Max Aicher GmbH & Co. KG
Rau, Albrecht
Representatives
Ronni S. Jillions Browdy and Neimark, PLLC
Technical classification
Nice Classes
Class 19Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 19
Non-metal building materialselectro-furnace slag and by-products thereoffor building construction purposesfor underground construction purposesfor road and path constructionfor hydraulic engineering purposesfor railroad construction purposes and for earth and soil construction purposes
Class 42
Scientific and technological servicesnamely research in connection with electrical furnaces slag; industrial design and research services in the field of electrical furnaces slag
Publications
History of USPTO decisions and trademark events.
48 publications found
C71T
CANCELLED SECTION 71
06/13/2025
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
11/27/2023
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
03/29/2019
FICS
FINAL DISPOSITION NOTICE SENT TO IB
03/08/2019
FIMP
FINAL DISPOSITION PROCESSED
03/08/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
02/28/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
11/27/2018
FIXD
ELECTRONIC RECORD REVIEW COMPLETE
10/19/2018
GPNX
NOTIFICATION PROCESSED BY IB
09/21/2018
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
07/20/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/05/2018
PUBO
PUBLISHED FOR OPPOSITION
06/05/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
05/16/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/16/2018
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
05/16/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/30/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/13/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/13/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/13/2018
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
02/09/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
01/24/2018
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
01/24/2018
ATRV
ATTORNEY REVIEW COMPLETED
11/01/2017
LIME
LIMITATION FROM THE IB - REQUEST EXAM REVIEW
11/01/2017
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
10/27/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/16/2017
GNRT
NON-FINAL ACTION E-MAILED
10/16/2017
CNRT
NON-FINAL ACTION WRITTEN
10/16/2017
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
09/26/2017
ALIE
ASSIGNED TO LIE
09/22/2017
CHLD
CHANGE OF OWNER RECEIVED FROM IB
05/12/2017
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
03/13/2017
GNSL
LETTER OF SUSPENSION E-MAILED
03/13/2017
CNSL
SUSPENSION LETTER WRITTEN
03/13/2017
PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
02/28/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/23/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/22/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/22/2017
RFNT
REFUSAL PROCESSED BY IB
09/09/2016
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
08/23/2016
RFRR
REFUSAL PROCESSED BY MPU
08/23/2016
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
08/23/2016
MAFR
APPLICATION FILING RECEIPT MAILED
08/23/2016
CNRT
NON-FINAL ACTION WRITTEN
08/22/2016
DOCK
ASSIGNED TO EXAMINER
08/19/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/19/2016
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
08/18/2016
Continuous trademark protection
Get notified about every new filing that threatens PROEOS or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.