HYDRO-CONNECTION
USPTO (United States) · Serial 73083282
- Status
- cancelled
- Status updated
- 10 April 1984
- Filing date
- 9 April 1976
- Registration date
- 15 November 1977
- Nice classification
- 7
- Owner
- Christensen, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73083282) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.