HOUGHTON'S
USPTO (United States) · Serial 71071105
- Status
- registered
- Status updated
- 25 September 2004
- Filing date
- 14 June 1913
- Registration date
- 23 December 1913
- Nice classification
- 15
- Owner
- HOUGHTON INTERNATIONAL INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71071105) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.