CONVERTAPIPE
USPTO (United States) · Serial 73107355
- Status
- registered
- Status updated
- 19 April 2008
- Filing date
- 22 November 1976
- Registration date
- 12 July 1977
- Nice classification
- 17
- Owner
- HBD INDUSTRIES, INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73107355) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.