INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
03/18/2026
Back to search
Official data from USPTO
DFIRST
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
DFIRST
ST13
US500000079222287Class
9, 10, 44
Filing
79222287
Registration
5639978
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
03/19/2026
Trademark type
Word
Nice classes
9, 10, 44
Filing date
10/03/2017
Registration date
01/01/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/18/2025
Last transaction
03/19/2026
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
VAGHANI, MAYUR C
Law office
N60
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
NPL Management Limited
Representatives
Williams Powell
Technical classification
Nice Classes
Class 9Class 10Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer software and firmware for controlling diagnosticexamination and monitoring equipmentmedical imaging apparatusdiagnostic imaging apparatus for medical useinfra-red cameras for medical useapparatus and equipment for diagnosis of diabetic foot ulcers; infra-red cameras
Class 10
Medical imaging apparatus; diagnostic imaging apparatus for medical use; infra-red cameras for medical use; apparatus and equipment for diagnosis of diabetic foot ulcers; parts and fittings for the aforesaid goods
Class 44
Medical screening services; screening and diagnosis relating to diabetic ulcers; rental of medical imaging apparatusdiagnostic imaging apparatus for medical useinfra-red cameras for medical useapparatus and equipment for diagnosis of diabetic foot ulcers
Publications
History of USPTO decisions and trademark events.
32 publications found
C71T
CANCELLED SECTION 71
07/18/2025
NREP
NEW REPRESENTATIVE AT IB RECEIVED
06/12/2025
NREP
NEW REPRESENTATIVE AT IB RECEIVED
07/01/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
06/11/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
08/12/2022
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
05/10/2019
FICS
FINAL DISPOSITION NOTICE SENT TO IB
04/22/2019
FIMP
FINAL DISPOSITION PROCESSED
04/22/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
04/01/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
01/01/2019
PUBO
PUBLISHED FOR OPPOSITION
10/16/2018
GPNX
NOTIFICATION PROCESSED BY IB
10/12/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
09/26/2018
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
09/26/2018
NPUB
NOTICE OF PUBLICATION
09/26/2018
FIXD
ELECTRONIC RECORD REVIEW COMPLETE
09/12/2018
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
09/07/2018
ALIE
ASSIGNED TO LIE
09/04/2018
CNEA
EXAMINERS AMENDMENT MAILED
08/22/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/21/2018
XAEC
EXAMINER'S AMENDMENT ENTERED
08/21/2018
CNEA
EXAMINERS AMENDMENT -WRITTEN
08/21/2018
RFNP
REFUSAL PROCESSED BY IB
02/10/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
01/23/2018
RFRR
REFUSAL PROCESSED BY MPU
01/23/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
01/12/2018
CNRT
NON-FINAL ACTION WRITTEN
01/11/2018
DOCK
ASSIGNED TO EXAMINER
01/10/2018
MAFR
APPLICATION FILING RECEIPT MAILED
12/12/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/08/2017
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
12/07/2017
Continuous trademark protection
Get notified about every new filing that threatens DFIRST or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.