KEMPER PROFILING AMPLIFIER
USPTO (United States) · Serial 79106523
- Status
- registered
- Status updated
- 27 August 2019
- Filing date
- 15 June 2011
- Registration date
- 13 August 2013
- Nice classification
- 9, 15
- Owner
- Christoph Kemper
- Owner country
- DE
- Raw status code
- 739
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79106523) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.