NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
06/23/2026
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Official data from USPTO
NANO-B
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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
21
Latest update
06/23/2026
Trademark type
Combined
Nice classes
3, 21
Filing date
03/13/2025
Registration date
06/23/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/23/2026
Last transaction
06/23/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
GB
Examiner
LAM, HAI-LY HUYNH
Law office
N10
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the stylized wording "NANO-B" in which a design of a molecule represents the letter "O".
Holders and representatives
Holders
Oraguard Ltd
Representatives
Alexandra Summers Sausser Summers, PC
Technical classification
Nice Classes
Class 3Class 21
Vienna Codes
No Vienna codes available.
Goods and services
Class 3
Toothpastetoothpaste powdernon-medicated mouthwash; teeth cleaning lotions; teeth whitening pens sold filled with teeth whitening preparations; non-medicated dental rinse
Class 21
Toothbrush bristles; toothbrushes; toothbrush holders; household toothbrush containers; electric toothbrushes; toothbrush cases; non-electric toothbrushes; manual toothbrushes; holders for toothbrushes; battery-powered dental flossers; heads for electric toothbrushes; interdental brushes for cleaning the teeth; toothbrushes for pets; finger toothbrushes for babies; oral care kits comprising toothbrushes and floss; toothpaste tube squeezers; automatic toothpaste tube squeezers for household purposes; toothbrushes for animals; interdental tooth brushes; tongue cleaning brushes; household denture cleaning brushes; water sprayers for cleaning gums and teeth for home use; dental floss; water flossers; electric pet brushes; tongue brushes; medicated dental floss; water apparatus for cleaning teeth and gums for home use; dental floss for dental purposes; electric rotating hair brushes; brushes for personal hygienebath brushes and beard brushes
Publications
History of USPTO decisions and trademark events.
21 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
06/23/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/05/2026
PUBO
PUBLISHED FOR OPPOSITION
05/05/2026
GPNX
NOTIFICATION PROCESSED BY IB
04/30/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/29/2026
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
04/15/2026
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
04/15/2026
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/03/2026
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/31/2026
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/31/2026
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/31/2026
RFNT
REFUSAL PROCESSED BY IB
10/18/2025
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
10/02/2025
RFRR
REFUSAL PROCESSED BY MPU
10/02/2025
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
08/20/2025
CNRT
NON-FINAL ACTION WRITTEN
08/19/2025
DOCK
ASSIGNED TO EXAMINER
08/15/2025
MAFR
APPLICATION FILING RECEIPT MAILED
08/14/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/14/2025
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
08/07/2025
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