TALYCHEM
USPTO (United States) · Serial 73833907
- Status
- cancelled
- Status updated
- 15 June 2002
- Filing date
- 26 October 1989
- Registration date
- 4 June 1991
- Nice classification
- 1, 19
- Owner
- STERNSON LIMITED
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73833907) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.