ELSIL
USPTO (United States) · Serial 73675138
- Status
- cancelled
- Status updated
- 25 July 2009
- Filing date
- 28 July 1987
- Registration date
- 20 December 1988
- Nice classification
- 1
- Owner
- NIPPON AEROSIL KABUSHIKI KAISHA
- Owner country
- JP
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73675138) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.