DIRECT TUBE REPAIR
USPTO (United States) · Serial 74649157
- Status
- abandoned
- Status updated
- 4 December 1996
- Filing date
- 20 March 1995
- Registration date
- -
- Nice classification
- 40
- Owner
- Westinghouse Electric Corporation
- Owner country
- US
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74649157) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.