PUM1
OFFICE ACTION ISSUED POU1
06/10/2026
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Official data from USPTO
DELTA H
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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
33
Latest update
06/11/2026
Trademark type
Combined
Nice classes
5
Filing date
05/02/2018
Registration date
11/26/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/26/2019
Last transaction
06/11/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
3
Owner type
24
Owner location
GB
Examiner
VO, JULIE
Law office
N50
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of a thick-bordered Greek blue delta symbol with the term "DELTA" in stylized lowercase font appearing within the bottom edge. To the right of the symbol appears a large stylized blue letter "H". The color white appearing in the mark represents background or transparent areas only and is not claimed as a feature of the mark.
Holders and representatives
Holders
TdeltaS Limited
Representatives
Rebecca L. Wilson The Dobrusin Law Firm, P.C.
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Caloric substitutes for carbohydrates in the nature of nutritional supplements used to maintainpromote and enhance healthwellness and fitness and to treat medical conditionsalzheimer's diseaseparkinson's diseasedepressionmuscular conditionstreatingpreventing or aiding recovery from fatigueimproving muscle function efficiency and muscular powermaintaining and improving cognitive functionraising blood ketone levels in the human or animal bodydiabetes or disorder of glucose metabolismcachexianeuro-degenerative conditionsmuscular dystrophic statesincreasing metabolic efficiencyreducing fatiguereducing muscle damage or wastinginflammatory diseases and radiation damageas well as epilepsyanxietydementiacancercell damage; substances in the nature of nutritional and dietary supplements for the treatment of muscle fatiguemuscle conditionsepilepsyanxietydementiacancercachexia and cell damage and substances for improving cognitive function and raising ketone blood levels in humans or animals; all the aforementioned containing ketone esters or hydroxybutyrates as an integrated component ingredient
Publications
History of USPTO decisions and trademark events.
33 publications found
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/10/2026
ES75
TEAS SECTION 71 & 15 RECEIVED
05/26/2026
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
11/26/2024
NREP
NEW REPRESENTATIVE AT IB RECEIVED
10/05/2024
NREP
NEW REPRESENTATIVE AT IB RECEIVED
04/22/2022
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
04/03/2020
FICS
FINAL DISPOSITION NOTICE SENT TO IB
03/18/2020
FIMP
FINAL DISPOSITION PROCESSED
03/18/2020
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
02/26/2020
NREP
NEW REPRESENTATIVE AT IB RECEIVED
12/27/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
11/26/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/10/2019
PUBO
PUBLISHED FOR OPPOSITION
09/10/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/21/2019
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
07/30/2019
NREP
NEW REPRESENTATIVE AT IB RECEIVED
07/25/2019
ALIE
ASSIGNED TO LIE
07/18/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/09/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/04/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/03/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/03/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/03/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/03/2019
RFNT
REFUSAL PROCESSED BY IB
12/21/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
12/05/2018
RFRR
REFUSAL PROCESSED BY MPU
12/05/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
11/21/2018
CNRT
NON-FINAL ACTION WRITTEN
11/20/2018
MAFR
APPLICATION FILING RECEIPT MAILED
11/13/2018
DOCK
ASSIGNED TO EXAMINER
11/07/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/07/2018
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
11/01/2018
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