SHAMROCK
USPTO (United States) · Serial 70026893
- Status
- registered
- Status updated
- 17 March 1986
- Filing date
- 5 April 1895
- Registration date
- 6 August 1895
- Nice classification
- 42
- Owner
- JOHN S. BROWN & CO.
- Owner country
- -
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 70026893) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.