GleanMark

DIO Trademark

DIO is a USPTO trademark filed by Dong In Optical Co., Ltd.. Status: Pending.

Trademark Facts

MarkDIO
Serial Number99229005
StatusPending
Filing Date2025-06-11
Mark TypeStylized
Nice Classes009 (Electronics & Software)
OwnerDong In Optical Co., Ltd.
Attorney of RecordPamela T. Church
Prosecution Events13
Latest EventTROA on 2026-05-04

Goods & Services

Class 009: Optical glasses; optical target surveillance apparatus, namely, thermal optical lens sights, night vision sights being an optical telescopic lens sight, red dot sights being red LED laser pointing devices that contain a subtle energy field, and laser aiming devices being laser pointing device for use with firearms; optical target trackers, namely, thermal optical lens sights, night vision sights being an optical telescopic lens sight, red dot sights being red LED laser pointing devices that contain a subtle energy field, and laser aiming devices being laser pointing device for use with firearms; optical target location apparatus, namely, infrared optics in the nature of infrared detection apparatus, thermal optical lens sights, and telescopic sights for locating targets; objectives, namely, optical object lenses, and magnifying lenses; prisms for optical purposes; filters for optical devices; magnifying glasses for optics purposes; optical image enhancing apparatus, namely, image intensifiers and red dot sights for firearms being red LED laser pointing devices that contain a subtle energy field; telescopic sights for artillery; telescopic target sights for artillery; telescopic distance measuring apparatus with a digital read out; Telescopic riflescopes; tactical laser target sights for artillery; tactical laser target sights for guns; telescopic measuring rules; telescopes; body-tubes for telescopes in the nature of lens-barrels; collimators; telescopic bow sights for archery; lenses for telescopes; reflectors for telescopes; tripods for telescopes; autocollimators; prisms for telescopes; telescopic target surveillance apparatus, namely, electric and electronic telescopic video surveillance installations and telescopic bow sights; telescopic target location apparatus, namely, reflecting telescopes and telescopic bow sights; telescopic riflescopes; telescopic bow sights for archery; electronic telescopic target sights for artillery; electronic telescopic target sights for guns; eyepieces, namely, protective eye pieces; instruments containing eyepieces, namely, rifle scopes, viewfinders and angled viewfinders, optical and telescopic lens sights, telescopes; aiming telescopes; telescopic sights for terrestrial weapon use; telescopic sights for artillery, namely, telescopic bomb sights; night vision goggles with built-in airlines; telescopic sights for aeronautical weapon uses; telescopic sights for firearms; sighting telescopes for firearms; infrared optical apparatus, namely, thermal optical lens sights, night vision sights in the form of goggles, red dot sights being red LED laser pointing devices that contain a subtle energy field, and laser aiming devices being laser pointing device for use with firearms; infrared devices for guiding weapons, namely, infrared sensors for guiding weapons

Recent Prosecution Activity

DateDocumentType
2026-02-04Application Extension to ResponseELR
2025-11-04XSearch Search SummaryXSS
2025-11-04Non-Final ActionNFIN
2025-10-20Notice of Design Search Code EmailedEDS
2025-06-11ApplicationAPP

USPTO Refusals on Record

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