NANOFIL
USPTO (United States) · Serial 87514841
- Status
- abandoned
- Status updated
- 9 May 2018
- Filing date
- 3 July 2017
- Registration date
- -
- Nice classification
- 11
- Owner
- ECO LINK BUILDING MATERIALS LIMITED
- Owner country
- HK
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 87514841) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.