TOPLINER
USPTO (United States) · Serial 74716139
- Status
- cancelled
- Status updated
- 5 April 2003
- Filing date
- 3 August 1995
- Registration date
- 2 July 1996
- Nice classification
- 1
- Owner
- Calgon Corporation
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74716139) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.