LAMBDASONDENKAT
USPTO (United States) · Serial 79012799
- Status
- cancelled
- Status updated
- 21 June 2015
- Filing date
- 20 June 2005
- Registration date
- 6 February 2007
- Nice classification
- 7
- Owner
- Siemens S.A.S.
- Owner country
- FR
- Raw status code
- 404
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79012799) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.