INNT
TOTAL INVALIDATION PROCESSED BY THE IB
06/11/2026
Back to search
Official data from USPTO
SINDEX
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
Quick snapshot
SINDEX
ST13
US500000079236477Class
7, 37, 42
Filing
79236477
Registration
5663794
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
39
Latest update
06/12/2026
Trademark type
Word
Nice classes
7, 37, 42
Filing date
01/26/2018
Registration date
01/29/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/15/2025
Last transaction
06/12/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
4
Owner type
16
Owner location
DE
Examiner
LEIPZIG, MARC J
Law office
M60
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Harburg Freudenberger Maschinenbau GmbH
Representatives
Gary W. Smith Arent Fox LLP
Technical classification
Nice Classes
Class 7Class 37Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Machines for the plastics and rubber manufacturing industry for producing and processing of rubber and plasticsextruders being machinesmillsrolling mills and machines for mouldingdosingsplitting and assembly of rubber and plastics
Class 37
Installation and maintenance of machines for the plastics and rubber manufacturing industry for producing and processing of rubber and plasticsextruders being machinesmillsrolling mills and machines for mouldingdosingsplitting and assembly of rubber and plastics
Class 42
Quality control services for the plastics and rubber manufacturing industry featuring computer remote controlled monitoring and configuration of machines for producing and processing of rubber and plasticsextruders being machinesmillsrolling mills and machines for moldingdosingsplitting and assembly of rubber and plastics
Publications
History of USPTO decisions and trademark events.
39 publications found
XXSS
GENERIC MADRID TRANSACTION SENT TO IB
05/16/2026
XXCR
GENERIC MADRID TRANSACTION CREATED
05/15/2026
INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
04/15/2026
C71T
CANCELLED SECTION 71
08/15/2025
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
01/29/2024
NREP
NEW REPRESENTATIVE AT IB RECEIVED
05/28/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
05/19/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
10/31/2021
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
03/05/2021
NREP
NEW REPRESENTATIVE AT IB RECEIVED
05/08/2020
CORR
CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED
10/23/2019
CRCV
CORRECTION TRANSACTION RECEIVED FROM IB
08/29/2019
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
07/26/2019
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
07/25/2019
XXSS
GENERIC MADRID TRANSACTION SENT TO IB
05/29/2019
XXCR
GENERIC MADRID TRANSACTION CREATED
05/29/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
04/29/2019
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/11/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
01/29/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/13/2018
PUBO
PUBLISHED FOR OPPOSITION
11/13/2018
GPNX
NOTIFICATION PROCESSED BY IB
11/09/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
10/24/2018
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
10/24/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/24/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/20/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/19/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/19/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/19/2018
RFNP
REFUSAL PROCESSED BY IB
08/25/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
08/07/2018
RFRR
REFUSAL PROCESSED BY MPU
08/07/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
07/24/2018
CNRT
NON-FINAL ACTION WRITTEN
07/23/2018
MAFR
APPLICATION FILING RECEIPT MAILED
07/20/2018
DOCK
ASSIGNED TO EXAMINER
07/16/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/16/2018
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
07/12/2018
Continuous trademark protection
Get notified about every new filing that threatens SINDEX or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.