Cancelled & expired registration
ARQ THERMAL
Registration cancelled per USPTO on Sep 11, 2026
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Sep 11, 2026 · code 709 (Cancelled, Section 71)
- Registration date
- Feb 25, 2020
- Filing date
- Oct 29, 2018
- Registration no.
- 5993149
- Serial no.
- 79255968
- Goods & services
- Fuels; solid fuels; hydrocarbon fuels; preparations for enhancing the combustion of engine fuels, namely, non-chemical additives for fuels; non-chemical additive concentrates for motor fuels; non-chemical additives for fuels; non-chemical additives for oils
- Owner as listed with the USPTO
- Arq IP Limited
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