DEURSIL
USPTO (United States) · Serial 73200860
- Status
- cancelled
- Status updated
- 28 April 2001
- Filing date
- 22 January 1979
- Registration date
- 11 March 1980
- Nice classification
- 5
- Owner
- LEHNER A.G.
- Owner country
- CH
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73200860) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.