VORTEX SPIRAL DUCT
USPTO (United States) · Serial 87758993
- Status
- registered
- Status updated
- 12 March 2019
- Filing date
- 17 January 2018
- Registration date
- 12 March 2019
- Nice classification
- 6
- Owner
- EMC Mechanical Services, LLC
- Owner country
- US
- Raw status code
- 700
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 87758993) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.