OST
LIVE

Serial Number

79432465

Owner

Essilor International

Attorney

Peter Willsey

Filing Date

Jul 30, 2025

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OST Trademark

Serial Number: 79432465

OST is a trademark filed by Essilor International on July 30, 2025. The trademark is classified under Class 10 (Medical Apparatus), Class 44 (Medical Services). The application is currently pending registration.

Owner Contact Info

Essilor International

147 rue de Paris
Charenton-le-Pont F-94220 , FR

Entity Type: 99

Trademark Details

Filing Date

July 30, 2025

Registration Date

Not Registered

Published for Opposition

July 28, 2026

Goods & Services

Medical apparatus and instruments for use in ophthalmological procedures in the field of ophthalmic optics; medical ophthalmological apparatus and instruments for ophthalmological examinations in the field of ophthalmic optics; medical imaging apparatus for ophthalmological use; eye testing apparatus for eye examination in the field of ophthalmic optics; eye testing apparatus for detecting defects and disorders of vision in the field of ophthalmic optics; eye testing apparatus for measuring and testing visual acuity and vision in the field of ophthalmic optics; eye testing apparatus, namely, apparatus and instruments for examining vision, in particular for examining visual behaviour in the field of ophthalmic optics; medical apparatus and instruments for detecting and measuring eye and head movements in response to visual stimuli in the field of ophthalmic optics; parts and components sold as an integral component of all the aforesaid goods, namely, forehead rests, chin rests and nose supports specially adapted for medical use with the aforesaid goods in the field of ophthalmic optics; eye testing apparatus, namely, reading scales; eye testing apparatus, namely, removable dividers and covers for vision tests; lamps for medical purposes being medical examination lamps in the field of ophthalmic optics; special furniture especially made for medical purposes in the field of ophthalmic optics; medical examination tables in the field of ophthalmic optics; armchairs being furniture especially made for medical purposes in the field of ophthalmic optics

Ophthalmology services provided by opticians, optometrists and other ophthalmic optics professionals; providing information and advice in the field of ophthalmology, namely, ophthalmic optics; providing information and advice in the field of ophthalmology, namely, on eye protection, visual correction and visual comfort; ophthalmology services, namely, eye examination and visual diagnostic services; ophthalmology services for screening for visual defects and disorders

Filing History

APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 1, 2026 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jun 23, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 23, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 23, 2026 TROA
REFUSAL PROCESSED BY IB
Feb 12, 2026 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Jan 23, 2026 RFCS
REFUSAL PROCESSED BY MPU
Jan 23, 2026 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Dec 19, 2025 RFCR
NON-FINAL ACTION WRITTEN
Dec 18, 2025 CNRT
ASSIGNED TO EXAMINER
Dec 15, 2025 DOCK
APPLICATION FILING RECEIPT MAILED
Sep 21, 2025 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sep 21, 2025 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Sep 11, 2025 REPR