TORTISIL
USPTO (United States) · Serial 75779394
- Status
- cancelled
- Status updated
- 12 April 2008
- Filing date
- 18 August 1999
- Registration date
- 10 July 2001
- Nice classification
- 1, 30
- Owner
- Sud-Chemie AG
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75779394) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.