OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
07/23/2026
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Official data from USPTO
DECUROS
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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
13
Latest update
07/23/2026
Trademark type
Combined
Nice classes
5, 42
Filing date
12/02/2024
Registration date
08/19/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/19/2025
Last transaction
07/23/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
5
Owner type
99
Owner location
JP
Examiner
MARTYNOV,VIKTORIIA V
Law office
O60
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
DeCUROS Co., Ltd.
Representatives
No representative data.
Technical classification
Nice Classes
Class 5Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Tumor suppressing agents; vaccines; reagent paper for medical purposes; immunostimulants; adjuvants for medical purposes; diagnostic preparations for medical purposes
Class 42
Research and development of vaccines and medicines; vaccine research and development services; research and development services relating to medicines; consultancy relating to pharmaceutical research and development; development of pharmaceutical preparations and medicines; testing of pharmaceuticals; providing information about medical and scientific research in the field of pharmaceuticals; pharmaceutical product evaluation; medical research; biological research; scientific research; research and development of new products for others
Publications
History of USPTO decisions and trademark events.
13 publications found
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
07/06/2026
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
07/05/2026
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
09/18/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
08/19/2025
PUBO
PUBLISHED FOR OPPOSITION
07/01/2025
NPUB
NOTICE OF PUBLICATION
06/25/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/29/2025
DOCK
ASSIGNED TO EXAMINER
05/21/2025
MAFR
APPLICATION FILING RECEIPT MAILED
02/28/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/28/2025
LIMI
LIMITATION FROM ORIGINAL APPLICATION ENTERED
02/25/2025
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
02/06/2025
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