HDL
USPTO (United States) · Serial 77540574
- Status
- registered
- Status updated
- 2 August 2019
- Filing date
- 6 August 2008
- Registration date
- 8 June 2010
- Nice classification
- 3
- Owner
- MAGCHEM INC.
- Owner country
- CA
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77540574) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.