STONEBRIDGE
USPTO (United States) · Serial 73199237
- Status
- cancelled
- Status updated
- 2 January 1987
- Filing date
- 8 January 1979
- Registration date
- 12 August 1980
- Nice classification
- 41
- Owner
- THOMAS PIOTROWSKI
- Owner country
- -
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73199237) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.