REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/04/2026
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Official data from USPTO
MB SLAB
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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
32
Latest update
05/05/2026
Trademark type
Word
Nice classes
37, 42
Filing date
06/14/2019
Registration date
05/04/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/04/2021
Last transaction
05/05/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
02/18/2021
First use in commerce
02/18/2021
Drawing code
4
Owner type
99
Owner location
Trostberg, DE
Examiner
STEEL, ALYSSA PALADINO
Law office
N60
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Construction Research & Technology GmbH
Representatives
Salvatore Sidoti CURATOLO SIDOTI CO., LPA
Technical classification
Nice Classes
Class 37Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 37
technical consultancy services on concrete mixture optimization
Class 42
custom design of concrete mixtures for the purpose of optimizing concrete mixtures for use in the construction of concrete structures
Publications
History of USPTO decisions and trademark events.
32 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
05/04/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/30/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/29/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/27/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/26/2021
EX2G
SOU EXTENSION 2 GRANTED
03/26/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
03/26/2021
IUAF
USE AMENDMENT FILED
03/15/2021
EXT2
SOU EXTENSION 2 FILED
03/15/2021
EEXT
SOU TEAS EXTENSION RECEIVED
03/15/2021
EISU
TEAS STATEMENT OF USE RECEIVED
03/15/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
10/16/2020
EX1G
SOU EXTENSION 1 GRANTED
10/14/2020
EXT1
SOU EXTENSION 1 FILED
10/14/2020
EEXT
SOU TEAS EXTENSION RECEIVED
10/14/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
04/14/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/18/2020
PUBO
PUBLISHED FOR OPPOSITION
02/18/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/29/2020
ALIE
ASSIGNED TO LIE
01/14/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/13/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/11/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/10/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/10/2020
GEAN
NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
09/06/2019
GEAP
EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
09/06/2019
EPEN
COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY
09/06/2019
CPEA
EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED
09/06/2019
DOCK
ASSIGNED TO EXAMINER
09/05/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/27/2019
NWAP
NEW APPLICATION ENTERED
06/18/2019
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