STACKS
USPTO (United States) · Serial 75532643
- Status
- cancelled
- Status updated
- 2 December 2022
- Filing date
- 7 August 1998
- Registration date
- 21 May 2002
- Nice classification
- 42
- Owner
- IOP Publishing Limited
- Owner country
- GB
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75532643) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.