Cancelled & expired registration
ACCUMP
Registration cancelled per USPTO on Mar 20, 2026
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Mar 20, 2026 · code 710 (Cancelled, Section 8)
- Registration date
- Sep 8, 2015
- Filing date
- Apr 22, 2014
- Registration no.
- 4809580
- Serial no.
- 86258838
- Classes
- Class 9: Electronics & softwareClass 37: Construction & repairClass 42: Software & tech services
- Goods & services
- Measurement-while-drilling tools in the nature of oil and gas well downhole survey and measurement equipment; Measuring tools for use in the oil and gas industry, namely, tools used to perform downhole surveys and transmit downhole survey data
- Owner as listed with the USPTO
- Nabors Industries Ltd.
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