NITREX
USPTO (United States) · Serial 75636162
- Status
- cancelled
- Status updated
- 14 July 2023
- Filing date
- 8 February 1998
- Registration date
- 31 December 2002
- Nice classification
- 1, 11, 40
- Owner
- University of Waterloo
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75636162) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.