IMPROVING THE ENVIRONMENT ONE BLOCK AT A TIME
USPTO (United States) · Serial 77829070
- Status
- cancelled
- Status updated
- 9 February 2018
- Filing date
- 17 September 2009
- Registration date
- 5 July 2011
- Nice classification
- 11
- Owner
- Filtrex Holdings Pte Ltd.
- Owner country
- SG
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77829070) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.