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TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
03/11/2026
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Official data from USPTO
MC4+
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
MC4+
ST13
US500000079224938Class
1, 2, 3, 17
Filing
79224938
Registration
5635019
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
35
Latest update
03/12/2026
Trademark type
Word
Nice classes
1, 2, 3, 17
Filing date
08/01/2017
Registration date
12/25/2018
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/11/2025
Last transaction
03/12/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
GB
Examiner
GOLDEN, LAURA DAWN
Law office
L30
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Adey Holdings (2008) Limited
Representatives
Christina L. Winsor Diserio Martin O'Connor & Castiglioni LLP
Technical classification
Nice Classes
Class 1Class 2Class 3Class 17
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicals and chemical preparations for use in the protection of central heating systems; radiator flushing chemicals; descaling preparations for use in controlling and removing scale from central heating boilers; chemical additives for use in central heating boilers to inhibit corrosion; chemicals and chemical preparations for use in sanitizingflushingsediment controlsediment removalscale controlscale removaldeposit control and deposit removal in central heating systemscooling systemsboilersheatersradiatorspumps and from pipes; chemical additives for the prevention of sedimentation in central heating systems; scale inhibiting chemical preparations for use in central heating systems
Class 2
Corrosion inhibitors in the nature of a coating for use in central heating systems; anti-corrosion preparationscoatings for use in central heating systems
Class 3
Cleaning preparations for use in the cleaningflushingremoval of sedimentde-scaling of heating systemscentral heating systemscooling systemsheat transfer systemsboilerswater storage systemsheatersradiatorspumps and pipes
Class 17
Waterproof leak sealants; waterproof leak sealants for use in heating systemscentral heating systemscooling systemsboilersheatersradiatorspumps and pipes
Publications
History of USPTO decisions and trademark events.
35 publications found
C71T
CANCELLED SECTION 71
07/11/2025
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
12/25/2023
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
02/17/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/08/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/08/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/08/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/08/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/08/2022
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
04/26/2019
FICS
FINAL DISPOSITION NOTICE SENT TO IB
04/10/2019
FIMP
FINAL DISPOSITION PROCESSED
04/10/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
03/25/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
12/25/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/09/2018
PUBO
PUBLISHED FOR OPPOSITION
10/09/2018
GPNX
NOTIFICATION PROCESSED BY IB
10/06/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
09/19/2018
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
09/19/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/19/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/04/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/02/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/02/2018
ALIE
ASSIGNED TO LIE
08/01/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/16/2018
DOCK
ASSIGNED TO EXAMINER
06/20/2018
RFNT
REFUSAL PROCESSED BY IB
02/16/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
01/29/2018
RFRR
REFUSAL PROCESSED BY MPU
01/29/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
01/23/2018
MAFR
APPLICATION FILING RECEIPT MAILED
01/23/2018
CNRT
NON-FINAL ACTION WRITTEN
01/22/2018
DOCK
ASSIGNED TO EXAMINER
01/17/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/17/2018
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
01/11/2018
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