VITROLAN
USPTO (United States) · Serial 71439028
- Status
- cancelled
- Status updated
- 2 May 2016
- Filing date
- 19 December 1940
- Registration date
- 13 May 1941
- Nice classification
- 6
- Owner
- CLARIANT AG
- Owner country
- SE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71439028) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.