THE INTELLIGENT SPRING SYSTEM
USPTO (United States) · Serial 75735741
- Status
- cancelled
- Status updated
- 20 December 2008
- Filing date
- 23 June 1999
- Registration date
- 12 March 2002
- Nice classification
- 20
- Owner
- Slumberland U.S.A. Corporation
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75735741) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.