HYDROCAT
USPTO (United States) · Serial 74520148
- Status
- registered
- Status updated
- 29 January 2018
- Filing date
- 2 May 1994
- Registration date
- 8 April 1997
- Nice classification
- 11
- Owner
- Catalytic Distillation Technologies
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74520148) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.