CHLD
CHANGE OF OWNER RECEIVED FROM IB
04/09/2026
Back to search
Official data from USPTO
PHOGRAIN
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: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
26
Latest update
04/11/2026
Classification
Registered
Trademark type
Combined
Nice classes
9
Filing date
11/29/2023
Registration date
06/10/2025
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/10/2025
Last transaction
04/11/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
3
Owner type
98
Owner location
CN
Examiner
SOMERVILLE, ARETHA CHARESE
Law office
L70
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of The word PHOGRAIN, wherein the "O" is replaced by a shaded circle and the "A" replaced with an upside-down letter "V", the word partially enclosed by three curved lines to the left and right of the word respectively, each curved line arranged in ascending length the further away from the word, similar to an artistic rendering of an electromagnetic wave.
Holders and representatives
Holders
PHOGRAIN Technology (Shenzhen) Co., Ltd.
Shenzhen PHOGRAIN International Technology Development Co., Ltd.
Representatives
Kevin Murphy Wuersch & Gering LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Network communication equipmentnamely fiber optic cablescomputer switcheswireless routers; Computer hardwarenamely wireless access pointswireless bridgeswireless modems; electronic and optical communications instruments and componentsnamely optical transceivers; monitor signal amplifiers; optical communication equipmentnamely integrated circuitsoptical transmittersoptical receiversoptical semiconductor amplifiersopto-isolators; radio transmitters; dynamometers; infrared detectors; photoionization detectors (PIDs); electron capture detectors; magnetic object detectors; electromagnetic measuring detectors; radar detectors; ultrasound flaw detectorsnot for medical purposes; gas detectors for detecting the presence of gas; radiation detectors; safety sensorsnamely carbon monoxide detectorssmoke detectorscombination carbon monoxide and smoke detectors; laser object detectors for use on vehicles; fire and smoke detectors; electro-optic transducers; electrical transducers; magnetic cores; magnetic coils; electromagnetic coils; magnetic locators; magnetic encoders; electromagnetic apparatus used to generate or measure magnetic fields; semiconductor devices; transistors; electronic semi-conductors.
Publications
History of USPTO decisions and trademark events.
26 publications found
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
02/19/2026
XXSS
GENERIC MADRID TRANSACTION SENT TO IB
01/10/2026
XXCR
GENERIC MADRID TRANSACTION CREATED
01/10/2026
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
09/10/2025
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
07/11/2025
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
06/24/2025
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
06/24/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
06/10/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
06/10/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/22/2025
PUBO
PUBLISHED FOR OPPOSITION
04/22/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/16/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/22/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/20/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/20/2025
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/20/2025
RFNT
REFUSAL PROCESSED BY IB
10/12/2024
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
09/23/2024
RFRR
REFUSAL PROCESSED BY MPU
09/23/2024
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
09/21/2024
CNRT
NON-FINAL ACTION WRITTEN
09/20/2024
DOCK
ASSIGNED TO EXAMINER
06/27/2024
MAFR
APPLICATION FILING RECEIPT MAILED
01/30/2024
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/26/2024
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
01/25/2024
Continuous trademark protection
Get notified about every new filing that threatens PHOGRAIN or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.