Design mark (no text)
USPTO (United States) · Serial 73809941
- Status
- cancelled
- Status updated
- 10 March 1997
- Filing date
- 30 June 1989
- Registration date
- 4 September 1990
- Nice classification
- 20
- Owner
- CHANG, WEN-SHYONG
- Owner country
- TW
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73809941) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.