R
USPTO (United States) · Serial 75437279
- Status
- cancelled
- Status updated
- 17 February 2023
- Filing date
- 19 February 1998
- Registration date
- 6 August 2002
- Nice classification
- 9, 10
- Owner
- Response Biomedical Corporation
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75437279) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.