OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
04/16/2026
Back to search
Official data from USPTO
XISHAN
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: 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
25
Latest update
04/17/2026
Trademark type
Combined
Nice classes
10
Filing date
07/26/2024
Registration date
08/12/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/12/2025
Last transaction
04/17/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
CN
Examiner
LAVACHE, LINDA M
Law office
L60
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the stylized wording "XISHAN". Above the letters "AN" in "XISHAN" is a design comprised of three triangles, each with two curved sides.
Holders and representatives
Holders
Chongqing Xishan Science & Technology CO., Ltd.
Representatives
Alex Patel Patel IP, P.C.
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Medical apparatus and instrumentsmedical x-ray apparatus; medical instruments for cutting tissue; surgical staplers; medical apparatus for measuring intracranial pressure; surgical instruments and apparatus for electrosurgery; ultrasonic surgical apparatus and instruments; surgical apparatus and instruments for the biopsy of tissues or for the removal of tissues from glands or organs of the human body; medical endoscopes and endoscopic devices; medical endoscopic camera systems comprised of endoscopes and endoscopy cameras for medical purposes; image-processing devicesmedical image processors; medical endoscopic light source devices
Publications
History of USPTO decisions and trademark events.
25 publications found
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
03/30/2026
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
03/29/2026
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
03/12/2026
FICS
FINAL DISPOSITION NOTICE SENT TO IB
02/24/2026
FIMP
FINAL DISPOSITION PROCESSED
02/24/2026
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
11/12/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
08/12/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
08/12/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/24/2025
PUBO
PUBLISHED FOR OPPOSITION
06/24/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/18/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/22/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/21/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/21/2025
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/21/2025
RFNT
REFUSAL PROCESSED BY IB
04/05/2025
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
03/17/2025
RFRR
REFUSAL PROCESSED BY MPU
03/17/2025
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
02/09/2025
CNRT
NON-FINAL ACTION WRITTEN
02/07/2025
DOCK
ASSIGNED TO EXAMINER
02/03/2025
MAFR
APPLICATION FILING RECEIPT MAILED
11/04/2024
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/04/2024
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
10/31/2024
Continuous trademark protection
Get notified about every new filing that threatens XISHAN or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.