Cancelled & expired registration
KNF LAB
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 710 (Cancelled, Section 8)
- Registration date
- Jul 26, 2005
- Filing date
- Mar 7, 2003
- Registration no.
- 2978579
- Serial no.
- 78223064
- Goods & services
- Pressure regulators for vacuum control; measuring apparatus, namely, vacuum regulation controllers, control devices, namely, electronic vacuum controllers; regulating apparatus, namely, electronic vacuum controllers and monitoring instruments, namely, electronic vacuum controllers for pumps and pump installations; software for measuring, controlling, regulating and monitoring respectively for acti
- Owner as listed with the USPTO
- KNF Neuberger GmbH
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