HYDRA-BLAST
USPTO (United States) · Serial 73620689
- Status
- registered
- Status updated
- 30 August 2017
- Filing date
- 18 September 1986
- Registration date
- 21 July 1987
- Nice classification
- 37
- Owner
- OTIS ENGINEERING CORPORATION
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73620689) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.