ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/03/2026
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Official data from USPTO
HELMSHAR
Did you know this trademark is already registered in United States?
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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
17
Latest update
06/04/2026
Trademark type
Combined
Nice classes
7
Filing date
07/24/2025
Registration date
03/03/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/03/2026
Last transaction
06/04/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
07/16/2025
First use in commerce
07/16/2025
Drawing code
5
Owner type
01
Owner location
ZHENGZHOU CITY, HENAN PROVINCE, CN
Examiner
BULLOFF, TOBY ELLEN
Law office
N10
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the stylized wording "Helmshar".
Holders and representatives
Holders
LIU, LIANGHU
K. X. (pessoa física)
Representatives
Ke Xue
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Vacuum pumps; Lapping machines; Welding machineselectric; Pressure washing machines; Electric vacuum cleaners; Electric sweepers; Electric coffee grinders; Electric juicers; Electric scissors; Electric egg beaters; Hot adhesive guns; Electrical ultrasonic cleaning units for jewelrycoinsmetal instrumentsmetal tools; Power saws; Chains for chain saws; Oil pumps for use in motors and engines; Power-operated meat mincers; Power-operated garden hose reels; Power drills; Lawnmowers; Aquarium pumps; Air compressors; Steam mops
Publications
History of USPTO decisions and trademark events.
17 publications found
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
03/05/2026
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
03/05/2026
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
03/03/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
03/03/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/13/2026
PUBO
PUBLISHED FOR OPPOSITION
01/13/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/07/2026
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/12/2025
XAEC
EXAMINER'S AMENDMENT ENTERED
12/12/2025
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
12/12/2025
GNEA
EXAMINERS AMENDMENT E-MAILED
12/12/2025
CNEA
EXAMINERS AMENDMENT -WRITTEN
12/12/2025
DOCK
ASSIGNED TO EXAMINER
12/10/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/02/2025
MAFR
APPLICATION FILING RECEIPT MAILED
07/24/2025
NWAP
NEW APPLICATION ENTERED
07/24/2025
Continuous trademark protection
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