SIGMAKALON
USPTO (United States) · Serial 75878413
- Status
- cancelled
- Status updated
- 1 August 2009
- Filing date
- 21 December 1999
- Registration date
- 24 December 2002
- Nice classification
- 1, 2, 16, 19, 27, 35
- Owner
- Sigma Coatings B. V.
- Owner country
- NL
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75878413) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.