SILENTAIR
USPTO (United States) · Serial 88460481
- Status
- abandoned
- Status updated
- 2 January 2023
- Filing date
- 5 June 2019
- Registration date
- -
- Nice classification
- 10, 44
- Owner
- TEIJIN PHARMA LIMITED
- Owner country
- JP
- Raw status code
- 606
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 88460481) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.