PHASIC
USPTO (United States) · Serial 75522976
- Status
- cancelled
- Status updated
- 19 September 2009
- Filing date
- 21 July 1998
- Registration date
- 11 February 2003
- Nice classification
- 9, 40
- Owner
- LUMENON INNOVATIVE LIGHTWAVE TECHNOLOGYLILT INC.
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75522976) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.