Cancelled & expired registration
Q
Registration cancelled per USPTO on Mar 6, 2026
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Mar 6, 2026 · code 709 (Cancelled, Section 71)
- Registration date
- Sep 30, 2014
- Filing date
- May 8, 2013
- Registration no.
- 4611717
- Serial no.
- 79132523
- Classes
- Class 7: MachineryClass 11: Lighting & appliancesClass 37: Construction & repairClass 42: Software & tech services
- Goods & services
- [ Scientific and technological services, namely, research and design in the field of environmental technology and processing plants and machines for the treatment and utilization of chemical waste and industrial byproducts; industrial analysis in the field of environmental technology and processing plants and machines for the treatment and utilization of chemical waste and industrial byproducts an
- Owner as listed with the USPTO
- PureteQ A/S
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Turn this into a cardStatus may change. The USPTO can reinstate a cancelled or expired registration, for example on a petition filed within 6 months, so this record could change. We re-check, but always verify the current status in TSDR.