DERWENT PATENT INDICATORS
USPTO (United States) · Serial 76510116
- Status
- abandoned
- Status updated
- 20 October 2005
- Filing date
- 28 April 2003
- Registration date
- -
- Nice classification
- 42
- Owner
- Derwent Information Limited
- Owner country
- GB
- Raw status code
- 606
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76510116) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.