Cancelled & expired registration
BIO-OXYGEN
Registration cancelled per USPTO on Feb 13, 2026
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Feb 13, 2026 · code 709 (Cancelled, Section 71)
- Registration date
- Jul 30, 2019
- Filing date
- Apr 30, 2018
- Registration no.
- 5815814
- Serial no.
- 79236968
- Classes
- Class 11: Lighting & appliancesClass 35: Business & retail servicesClass 37: Construction & repair
- Goods & services
- Air purification apparatus; Air purification systems comprised of air purifiers, air ionizers, electron tubes and oxygen containing components; air sterilization apparatus; air sterilization systems comprised of air sterilizers, air ionizers, electron tubes and oxygen containing components; air filtration apparatus, namely, air filters for domestic use; air filtration systems comprised of air filt
- Owner as listed with the USPTO
- Bio-Oxygen Australia Pty Ltd
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