HYDROFLEX
USPTO (United States) · Serial 73385264
- Status
- cancelled
- Status updated
- 18 December 1990
- Filing date
- 13 September 1982
- Registration date
- 31 July 1984
- Nice classification
- 9
- Owner
- Plessey South Africa Limited
- Owner country
- ZA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73385264) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.