QTC
USPTO (United States) · Serial 75375963
- Status
- cancelled
- Status updated
- 6 January 2023
- Filing date
- 20 October 1997
- Registration date
- 25 June 2002
- Nice classification
- 7
- Owner
- Georg Fischer Rohrverbindungstechnik GmbH
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75375963) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.