Design mark (no text)
USPTO (United States) · Serial 71496536
- Status
- registered
- Status updated
- 6 December 1988
- Filing date
- 14 February 1946
- Registration date
- 21 October 1947
- Nice classification
- 23
- Owner
- BIRO MANUFACTURING COMPANY, THE
- Owner country
- -
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71496536) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.