TECHNIQUES
USPTO (United States) · Serial 72012334
- Status
- cancelled
- Status updated
- 16 August 1995
- Filing date
- 18 July 1956
- Registration date
- 26 March 1957
- Nice classification
- 38
- Owner
- BARNES ENGINEERING COMPANY
- Owner country
- US
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72012334) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.